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", 0x1000}, {&(0x7f0000004280)="b15ee5220d1b7a7bde6b3d9da5a508582e0f162e476074723780d67e4351d00474aa915289a06b6ed42813232529c84bbbf5902067850651c560f6c77232b63187405b11989256381863670576bf882554e5c062a92144219cbca6abda3143d87c44bd1c41ff05d2402dba98309bedb4139938d187e42530b3c16b187ab84ee4fb44da924c5b4ec310ae471ce52d99ba27f7b429b77a6dd92bc8f8efbf98e7f5688fdfea9511e17fcc200dcc137b906be0", 0xb1}], 0x3, &(0x7f0000004380)=[@rthdrdstopts={{0x50, 0x29, 0x37, {0x3c, 0x6, [], [@ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0xfffa}, @calipso={0x7, 0x20, {0x1, 0x6, 0x7, 0x8, [0x40, 0x72d, 0xd8]}}, @pad1]}}}], 0x50}}], 0x7, 0x804) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r16}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r16, 0x4}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r17, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r18 = openat$cgroup_ro(r17, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r18, 0x84, 0x1e, &(0x7f0000000200)=0x7, 0x4) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r20 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r20, r19, 0x0, 0x100000001) r21 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r22 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r22, r21, 0x0, 0x100000001) r23 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r23, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 14:36:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6}]}}}]}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) 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$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000200)="1a97934f41b277dd9ec650ae9d7fcd288ccb2ac1a34d97f5e6a6fb564a2b07aedb835d31daae6d47a568b0118b2a0f5886c697a0e94bb1270a0866d40980e20d267ae84e43004724f5478d5b87d9282048e77f41c49e480fa2aad0569db8007d996efeea30517eebb8da3ab307afa77e774ddb0b73a01aae6501f7af8db217c6ed6a24e732172210719ebf925dba7d01b1efa0de17ffe13a8af638ccf53e4ebfa5717392cfae4e25e4bc04699265f9baeef07075f46f1512e41b2fd7963139be8f12b92d3a62fb03647c765241416ea38c0c024617b42251bbf57972fab8ce1012025ca28f58d96e24efb32b6000d6e4f39a8c669eff4380d033ea482d5cfd90") 14:36:48 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x8) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl(0xffffffffffffffff, 0xfffffffffffffffb, &(0x7f0000000080)='\x00'/11) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001180)=ANY=[@ANYBLOB="280000000000000000000400a1c003c0ad69000000000000"], 0x1}, 0x1, 0xffffff7f0e000000}, 0x4000001) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xfff, 0x2) 14:36:48 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xff}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) [ 720.712401][T22232] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 720.733844][T22230] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 720.859654][ T27] audit: type=1804 audit(1583159808.974:654): pid=22237 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/328/cgroup.controllers" dev="sda1" ino=16897 res=1 14:36:49 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x90, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffff8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f08}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 14:36:49 executing program 1: r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000380)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="f4001100002b2c0ce994efd18498d66205baa58754a3f5ffffff020000000000000000001000000021000000003f0000", 0x30}], 0x1}, 0x20044000) [ 720.996663][ T27] audit: type=1804 audit(1583159809.104:655): pid=22227 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/328/cgroup.controllers" dev="sda1" ino=16897 res=1 14:36:49 executing program 0: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1f, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000000180), 0x4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="d05fe7c014fbd12b5a91d03de3da152cfef05a4b83c6e5b455dd8ad8e4ce590008975bf1ac7818315801167c1e167f0e0fe86bc07b9f9c0a9f9830"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r5, @ANYRES32=r8], 0x3}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002900210400"/20, @ANYRES32, @ANYBLOB="ac0c0000000000000000007c0c0080eb8600000075700000200002001c0003000500000000000800010062706600040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afbd2c1df41944400003870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f00"/126], 0x50}}, 0x0) 14:36:49 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000140)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "facd4d", 0x6c, 0x2c, 0x2, @remote, @mcast2, {[@fragment={0x3c}], {0x4e24, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8f09351d5e2097632c3d0d9786f7ec6a83dce7cac263f4242707fc9797c4df8", "00af23bc56c270f2796b81ce96fcbb80", {"7db83542662594e658218f3e7c9f75be", "ae6c83b53e57a100"}}}}}}}}}, 0xa6) [ 721.158936][T22251] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 14:36:49 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000000)=""/73, &(0x7f0000000140)=0x49) [ 721.376553][ T27] audit: type=1804 audit(1583159809.484:656): pid=22233 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/328/cgroup.controllers" dev="sda1" ino=16897 res=1 14:36:50 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x90, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffff8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f08}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x6) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 14:36:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x8}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={r1, 0x0, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1, 0x4, 0x8}, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x20000000003, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0xb, &(0x7f0000000080)=@raw=[@alu={0x7, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffffe0, 0x8}, @alu={0x7, 0x0, 0x9, 0x4, 0x9, 0x20}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x31}, @call={0x85, 0x0, 0x0, 0x3e}, @jmp={0x5, 0x1, 0x8, 0x7, 0x2, 0xffffffffffffffc0, 0xfffffffffffffffc}, @exit, @call={0x85, 0x0, 0x0, 0x6e}, @map={0x18, 0xb, 0x1, 0x0, r2}, @generic={0x5e, 0x5, 0x9, 0xbd0a, 0xffffffff}], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:36:50 executing program 2: socket$inet6(0xa, 0x200000000003, 0x87) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14) pselect6(0x40, &(0x7f00000002c0)={0x400, 0x0, 0x100000001, 0x70, 0x5, 0x400, 0x7, 0x7}, &(0x7f0000000300)={0x8, 0x8, 0x7, 0x68, 0x3ff, 0x1, 0x7fffffff}, &(0x7f0000000340)={0x5, 0x6, 0x100000000, 0x80, 0x800, 0x200, 0x8001, 0xfffffffffffffbff}, &(0x7f00000003c0)={r0, r1+30000000}, &(0x7f0000000440)={&(0x7f0000000400), 0x8}) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60000000007283b78416cb9a182b00fe8000000000000000000000000000aafe8000000000000000171df16a6e5a103800000000000000000002000000000000"], 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r4, 0x0, 0x4a, 0x60, &(0x7f0000000500)="e7368b508db4ae5aba3df71cadfea863cf4aea5d9e7bd73b57863a7a811decafecc3eb1af29ef978d48031efe050868e9446397ca376f5af60535e4ddefc99c67a45245271d2bbc1176e", &(0x7f0000000580)=""/96, 0xd4, 0x0, 0x44, 0x6b, &(0x7f0000000600)="d9724de36dc1c2c9cb8f742de9dfebd7fda017ea4ea20188d59292951e3485ad1fb884cfe4556d5193a732b147f6dd61a8ce6231bab0110ef0438601976d548842d5cc78", &(0x7f0000000680)="e15416da93fd9d7dad694ec89f1efb249fef1555591af5d3150c69bcece94cc44b8a46626296ebe55497c3a0773a873acbe7a0cca47e25c9564d5006e2e964ec2a9f17692c0eb184735b0aef26d1cd713f55b6f50ba41ed3b793e461ffdab9634fad9e78609797e261f981"}, 0x40) socketpair(0xe, 0x5, 0xff, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280), 0x4) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/67, 0x43}], 0x1}, 0x61) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x8}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r7, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000700)={r8, 0x0, 0x8}, 0xc) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={r8, 0x100, 0x8}, 0xc) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r10, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r11, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r12, &(0x7f0000000140), 0xff4d) sendfile(r14, r13, 0x0, 0xffffffff800) sendfile(r14, r13, &(0x7f0000000040), 0x100000001) r15 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r15, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r15, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) r16 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r16, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) accept4(r2, &(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000ac0)=0x80, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r17, 0x0, 0x8, &(0x7f0000000a00)={0x0, @rand_addr, @multicast1}, &(0x7f0000000b00)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r12, 0xc0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x62c, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x1}, 0x0, 0x0, &(0x7f0000000400)={0x2, 0xa, 0x14, 0x5}, &(0x7f0000000440)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0xa}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x8, 0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000400000000008f00f001c5011372fcff0100000018230000", @ANYRES32=r15, @ANYBLOB="00000000ffffffff85000000550000006a00ffff0000000018280000", @ANYRES32=r16, @ANYBLOB="00000000000000008500000023000000687a000000000000004f06000300000030d92000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0x96, &(0x7f0000000200)=""/150, 0x0, 0x1, [], r18, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000340)={0x1, 0xa, 0xbd, 0x4}, 0x10, r19}, 0x78) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r21 = socket$alg(0x26, 0x5, 0x0) bind$alg(r21, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r22 = accept4(r21, 0x0, 0x0, 0x0) splice(r20, 0x0, r22, 0x0, 0x20000000003, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0x8, &(0x7f0000000780)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r9}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @generic={0x9, 0xa, 0x0, 0x6, 0x7}, @map_val={0x18, 0x0, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x9, 0x1, 0x0, r10}], &(0x7f00000007c0)='GPL\x00', 0x1ff, 0xa8, &(0x7f0000000800)=""/168, 0x41100, 0x0, [], r3, 0x5, r11, 0x8, &(0x7f00000008c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000900)={0x1, 0x5, 0x7ff, 0x1}, 0x10, r19, r20}, 0x78) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000200)={0x8}, 0x4) [ 722.411380][ T27] audit: type=1804 audit(1583159810.524:657): pid=22283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/329/memory.events" dev="sda1" ino=17108 res=1 [ 722.439312][ T27] audit: type=1800 audit(1583159810.544:658): pid=22283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17108 res=0 [ 722.479032][ T27] audit: type=1804 audit(1583159810.544:659): pid=22283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/329/memory.events" dev="sda1" ino=17108 res=1 14:36:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000080)=[{0x50}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x9, @ipv4={[], [], @rand_addr=0x80000001}, 0x10f}, 0x1c) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x4}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 14:36:50 executing program 1: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x99) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0x44, 0x0, 0x90, [0x0, 0x0, 0x20000080], 0x0, 0x0, &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 14:36:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x2c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "87695dedcb63dbb546b4ee4d6e"}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x20000840) write$tun(r0, &(0x7f0000000300)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "2cbb9d", 0x74, 0x11, 0x0, @dev, @empty, {[@dstopts, @srh], {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "6541dca5d4e57f98c23ec543cbe4949e91e2b62831df36d90dca0535f20b6cef", "4860c5f31a80fe7adf83983c2692270e", {"60c4cd2b47ed1691e2ac70f5b09c3929", "8a72ac0d75c207dcc82c84ce72a7d2da"}}}}}}}, 0xa6) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000001580), 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000000)={0x3, 'nr0\x00', {0x400}, 0x2}) 14:36:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006970766c616e0000140002800600010002000000060002000000000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="e956b6df7b0604452f6dd4143008e084e6020a3918c2f34dc52e8bec8db1355e2264025bbe8f5c5820985fb228ff8f38144d71fbdcd51ed45438ef16f53304293823f4211c02445848013593b35085ca617c48c51a8f5cfd7c6aa54ee98e39d35865082d1c552ae15ade63c27903d98f06be36fd224df66731c9856781ec424f88b45f8c6bfa3142a90930e21e47dfa3ed2875f9fb5418132d28a2bc761218bbf3819c345114614ea553e9d779961eee0e65535829a7723bbf7f7427f8332d7273dac9d606f9f337bcaee9129a9b2f00000000000000"], 0x54}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:36:51 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl(r2, 0x3, &(0x7f00000000c0)="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") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4d}, {0x80000006}]}, 0x10) [ 723.116496][T22299] bridge4: port 1(ipvlan1) entered blocking state 14:36:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000041) r3 = socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x23, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000840)={r6, 0x83, "c35d5ebb903bbfe577b88e39decd78ef3e01b2a550371f0c46d238d77bf77e51b076779b194c6757e4f407e3430ddccdbbe4c2764932f439d6183c87ab44f753e09e3c46d3cfb66ee839bd97e90e82750f56bf3333cee1ba127b9006dabae32c2ff0b534eae59c77ee6d557f357cfa68edcfb7ca1aad644d0fa83b0c4a9516c4349577"}, &(0x7f0000000900)=0x8b) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r8, 0x11b, 0x6, &(0x7f0000000500), 0x4) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r9, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0xfffffffa}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x3}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6, 0xc, 0x4}, @NL80211_MESHCONF_TTL={0x5, 0x6, 0x5}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x20}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x6}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x54}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x7}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0xff}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r10, @ANYBLOB="0000000000000027280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x60, 0x10, 0x200, 0x100, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x401, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x101}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x60}}, 0x0) r11 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r11, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r12 = socket(0x9, 0xa, 0xff) r13 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r12, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r13, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xffff}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x8452) [ 723.168808][T22299] bridge4: port 1(ipvlan1) entered disabled state [ 723.184179][ T27] audit: type=1800 audit(1583159811.294:660): pid=22286 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17108 res=0 14:36:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$caif(r4, &(0x7f0000000040)=@dbg={0x25, 0x1f}, 0x18) [ 723.221292][T22304] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 723.271175][ T27] audit: type=1804 audit(1583159811.294:661): pid=22283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/329/memory.events" dev="sda1" ino=17108 res=1 [ 723.350511][T22318] __nla_validate_parse: 1 callbacks suppressed [ 723.350524][T22318] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 14:36:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="ba"], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="decac269f6a3fcbe50b91e4452d729472fddb74918fac7e5a708eae6f2594c31890000000000000000607c5f9360277ab243350c3d08ebc27f4dd6aa00", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESHEX=r0], @ANYRESHEX=r2, @ANYBLOB="6868310960704fee65f755f9c20fb2ccda6ea7d24853414b8bbb14e2358f410183f977f783399b0fb5b16812aef9fd36cb8ff5cbd928d1c829a9fa129e3390005cd762a9ddeca6ded9caefef16645d8ca1e2282ac86d44880a8a854f23cdb603", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYBLOB="3f3ffa0738195a53dd3f", @ANYRESDEC=r7, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRESDEC=r2, @ANYRESDEC=0x0], @ANYRES16=r6, @ANYRESHEX=r1, @ANYRES64=r3]], 0x5}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) r8 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000001c0)=0x2c) sendto(r8, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r8, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x634c}, {&(0x7f0000000340)=""/22, 0x1de}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 14:36:51 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079d000/0x2000)=nil, 0x2000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x57039000) 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) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000480)={0x9, &(0x7f0000000400)=[{0x6, 0x6, 0x1f, 0x6}, {0x73, 0x20, 0x4, 0x7}, {0x3, 0x4}, {0x1, 0x83, 0xff, 0x7ff}, {0x7fff, 0x0, 0x0, 0x3f}, {0x20, 0x1, 0x0, 0x6}, {0x67a0, 0x20, 0x1, 0x9}, {0x10, 0x1, 0xd6}, {0x0, 0x0, 0x2, 0x4}]}, 0x10) pwrite64(r4, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) r6 = socket(0xa, 0x0, 0x0) setsockopt$inet_int(r6, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r7, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pselect6(0x40, &(0x7f0000000100)={0x5, 0xac57, 0x3f, 0x200, 0x6, 0x80000000, 0xf0, 0x2}, &(0x7f00000004c0)={0x81, 0x7fffffff, 0x4, 0x1, 0x3ff, 0xb9, 0x200, 0x7}, &(0x7f0000000500)={0x4, 0xdd21, 0xe4, 0xf07, 0x0, 0xffffffffffffffe7, 0xfffffffffffffff7, 0x5}, &(0x7f0000000580)={0x0, 0x989680}, &(0x7f0000000600)={&(0x7f00000005c0)={[0x7]}, 0x8}) accept$inet6(r7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 14:36:51 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x79a8, 0x30d) sendmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000000a00)=@pppoe={0x18, 0x1000000, {0x0, @random="c684a2decd6b", 'ip6gre0\x00'}}, 0x80, 0x0}}], 0x1, 0x0) [ 723.475767][T22325] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 14:36:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x400000, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x0, 'macvlan1\x00', {0x2}, 0x1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x240002, 0x0) ioctl$TUNSETTXFILTER(r9, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYRESOCT=r1]) 14:36:51 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000540)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000002030101228938e50cd170854598017b00000000000000000a000003080004400000000f080001000200001508000540000000300900020000000009010000000800034000000002"], 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x4048814) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x2, 0x4) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$l2tp(0x2, 0x2, 0x73) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) syz_genetlink_get_family_id$tipc(0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) tee(r3, r5, 0x80000001, 0xc) [ 723.653836][T22307] bridge4: port 1(ipvlan1) entered blocking state [ 723.687687][T22307] bridge4: port 1(ipvlan1) entered disabled state 14:36:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)={0x70, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x44, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x6}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}}]}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x70}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r4, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$AUDIT_TRIM(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3f6, 0x10, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}}, 0x400c001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='syz0\x00', r1}, 0x10) 14:36:52 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000d40)=0x80, &(0x7f0000000d80)=0x1) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080), 0x4) listen(r0, 0xff2c) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x6, 'veth1\x00', {0xfffffff7}, 0x67af}) 14:36:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e") r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r6, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) socket(0x1d, 0x800, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x2, 0x190, 0x80, 0x0, 0x0, r7}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6}, 0x6, 0x6e6bba}, {{@in6=@remote, 0x4d7}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x0, 0x0, r7}, {0x2, 0x0, 0x100000001, 0x100000000, 0x0, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0x0, 0x0, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f}}, 0xe8) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000440)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) r8 = socket(0x18, 0x0, 0x0) close(0xffffffffffffffff) r9 = socket$can_j1939(0x1d, 0x2, 0x7) socket$inet(0x2, 0x4000000000000001, 0x0) bind$can_j1939(r9, &(0x7f0000000340)={0x1d, 0x0, 0x2}, 0x18) connect$can_j1939(r8, &(0x7f00000000c0), 0x18) sendmmsg$alg(r8, 0x0, 0x0, 0x0) getpeername$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESHEX=r10, @ANYRES32=r11, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) r12 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', r13}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="70000000190002002abd7000fcdbdf2580001402fc04ff040020001008000200ac1414aa08000200ac1414aa08001900", @ANYRES32=r7, @ANYBLOB="060015000300000008000300", @ANYRES32=r10, @ANYBLOB="7ed9cb7ce35074e1d4a5bc84a58a09ee23fabd6f64b3797f6f", @ANYRES32=r14, @ANYBLOB="08000400", @ANYRES32=r11, @ANYBLOB="08001000230d000008001900", @ANYRES32=0xee00, @ANYBLOB="08000400", @ANYRES32=r3, @ANYBLOB], 0xd}}, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) writev(r0, &(0x7f0000000080), 0x0) 14:36:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {0x0, 0x0, 0x4d, 0x0, @opaque="b6e56158ebca3d991a5e3a3c25b85915aec9e2a9335847594fbea9a80c8ce2cb18e856f26c95fe37ed1b185697848a2ad0ae3ff3546ad8c9c5423cd8fa42cb337401fead3d"}}}}, 0x6b) 14:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468000000000400028008002800", @ANYRES32=0x0, @ANYRES16], 0x5}}, 0x0) 14:36:54 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001540)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003bc0)={0x1644, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x10ee, 0x70, 0x0, 0x1, [@typed={0x1004, 0x1, 0x0, 0x0, @binary="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@generic="622043fc6918da4dcbf7c7a18f7307b0c6116e3765ac3a753f26fbcc89c8cdfbd312583c99372befde2135f1c76fe5528184f63ef6c7aaf9f3de31b7f9b10a37348426cc12a88b17ed33df4d5301ce7c2c7b8b9fc59badec5ecac327ab03de703cd86052c41bdf039a6a5b5ca5e75f12a53b603f52896576250189d0", @generic="3683db8c23dfc673d0e8691df5f1049b4b70694c4d3db08503324b1b3e5feb6c040fe6e716f1421493e77055aa0a00b239bd23924d288e5a6c5028f502fb50e94a03ad62c7e186e8323d9ab592fc06fe2ac5ce309efdb73d12cd3062308afa39f059cf394f475587273b"]}, @typed={0x4, 0x42}, @generic="ca855e6e697019a8cb51baf60e9e5acdc115dac722fba64fc674422f744b3e5417ada20418002da6808f68ef119bcdf2b2bdf04117503fff3581e7df4149126fbab88c9ced0ba098e7043566cde28a34076c6426078704762f8950dea27675c2e32911daec4fbea652072c7307382e0f4f0968a90e38b06fc87c0cb9d7c72c10ee3f8e7f81ac974ad262f76f7f753972d2b5f7e3696753028c4bb20b193fcd", @typed={0xc, 0x7a, 0x0, 0x0, @u64}, @nested={0x4, 0x43}, @generic="1e6af0217aa5980c2660620b3b2cb20edf18e56d408165ad08a9fc41edb9ea4581986c4d981d077696b292903011a27aed7d9afc540860940b1302c428793b69e54bc1", @nested={0x283, 0x45, 0x0, 0x1, [@generic="ab199816f10a45b877b6be7770bffebf613081ab795255f2ce198b2f25f1267b9f5a2e4f379e79b9ec304a5770551177a055fa9e5d6859ad171a3e68f03f802b90dce3e304275827553c54f31971009e026ef8f9a673fa834a7d27dd9e50044c026ab3f02c5ce8809a5c771813b5af9eef0232b4b8ad2aef2ffb16cd900115d3e632c2c183bdeae620c24370a9fc83789d1dd1e2ad08ce4386c196701bb41d4c8df20b8714ae78d2290abda7c6b665f21e0197b0bc98a2242cc23e45ae7257bb8faa67fb7e9a04b1fe9c37cb91aa6bec906c7d9e6ce488aeca8269e0a6011066487fdcc51bd22e3f2b1434c4d3d85f393c43fd2f78fdbc", @typed={0xc, 0x83, 0x0, 0x0, @u64=0xff}, @typed={0x8, 0x20, 0x0, 0x0, @pid=r5}, @generic="861d81ec1e748d993afd4451df", @generic="af3ec4812c2437b1a94ceeeee1cc42c44446fd83472b0239e40603c8767fca5b6241526e9871d0218d0fe9280f5b6cc383d2c0c96fa0d210f26a0c0004000000000000455d16261aebe00724517c91a2bf23f5d0fd69ee647dfdacd24b2742a1ea4e5e70c98b7e08c678d776df0dada4893508b490d2bab54be74fbd2b920e711b1d6101fd36797b12ea1bcdef93016d0aff5acbd15294f43f4afe86", @generic="7eeaf67bff469cfbd0fe2f3b1020a55f62217482d64bdbb057cd1becc041dd6b7c99f8d86caa477af2de13a44bf2a2dd212fb0fdb8be89d64b3b42972a861f43a097708588e1dd47396c6b67233a295c6b393ca078b6c689acaccded86bd70a0c7a6f36a1a0a25eb234ccd8e7563810016194a3a18898cb943c5ab1116681c3628100660e781396a2d6f037059bf22996372534c972610288f98fdcee8e8708bed6ffc2515bb3db95e40175b338e3b9dcf6950f46dfe4a4671725c35199bf2d28b411d8b4e7e14842dcd6e"]}, @typed={0x4, 0x5}, @nested={0xee, 0x5e, 0x0, 0x1, [@generic="37530a2efdc262487a4a829793f09325a0ca6cdf953421c3ac84ba004eaac2cf4c135920b58e406db365e6675e3e41a72bbe89bdc23044ce7d501ad19d47c7e9d0090dcfd07703ada6503fd351379aa4ca0a3e11a474d2ec499fdcea4c1590eab5eee515caab9c160a8939df797e05fe16d310ca95d90aa52028268048f38d53cffded05f07c8dc2c5995a363a1fe71fa5edafa0c4fd469247f7df6ad56e2ee1c49016eb49b68c1f41a421944673895811e7a74b43f096a988ad73ca13f93b320254432e7e120bf0e9438a48d7f45b85693ab9b7d74c0d2ed1209236fcf0be604b16e6deb716d13ea0d2"]}, @generic="36b3adc8376667d75d0f28683f55e2e509f93381a5ff785ef918a30beb434c9ffdd395ab481618568ed860a8b27ed09b4af147fe8155581793a9eea965cba76ea1983b9cc29fdd9ede7df1656f25b7181e0acc36624c664c830d23d487e82e16a7fb9c1b41ec9565afa386b84e6322b672b99d407faf742cb71af271de8b608f70ef71b094b4a11716512535b078ad400e36786f2cb74d8c7c6c04d6d8160e791411db59828974652f70e0d42818328c6b98908cc1f4ae434b0580b6b511b1c60b4aaf5a8ce12711a7228268cdb2dff17b"]}, 0x1644}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r8, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r9, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x20000000) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r6, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r10, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, r10, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40b}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r11, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xfc0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:36:54 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x38, r6, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x804}, 0x8000) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000400000000000040", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) [ 726.393783][ T27] audit: type=1804 audit(1583159814.504:662): pid=22388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 14:36:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'syz_tun\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x6) r4 = accept4(r3, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @can={0x1d, 0x0}, @phonet={0x23, 0x6, 0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x8, 0xffff}) sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="20002cbd7000fddbdf251700000008000300", @ANYRES32=r7, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=r8, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="0a001a00aaaa2c880f800daaaaaa0a00000a0006000e4f134c584800000800010020000000"], 0x54}, 0x1, 0x0, 0x0, 0x20040044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1}]}, 0x2c}}, 0x0) r9 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x900, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x92492492492483d, 0x0) r10 = socket$inet6(0xa, 0x80003, 0x29) ioctl(r10, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") [ 726.434499][ T27] audit: type=1800 audit(1583159814.544:663): pid=22388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17115 res=0 [ 726.491096][ T27] audit: type=1804 audit(1583159814.544:664): pid=22388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 [ 726.681525][ T27] audit: type=1804 audit(1583159814.794:665): pid=22409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 14:36:54 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0xff9b) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x140f, 0x8, 0x70bd27, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'srp\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'mad\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000003c0)=0x5, 0x4) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000000c1451e625bd7000fcdbdf25080003000300000008003d000200000008003d000475d055"], 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x4000080) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7868f1eaf65ac618ded8974895abea68b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) 14:36:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRESHEX=r0, @ANYRESOCT=r4, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r6, @ANYRES64=r2]], 0x4}}, 0x10051) [ 727.170245][T22415] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 727.182294][ T27] audit: type=1804 audit(1583159815.294:666): pid=22400 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 [ 727.262797][ T27] audit: type=1804 audit(1583159815.324:667): pid=22403 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 [ 727.322400][T22430] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:36:55 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x801) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000280)=0x54) 14:36:55 executing program 3: r0 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000340)=0x10, 0x80000) listen(r0, 0x702) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000100)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x42002040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0xffffffffffffff7d, 0x3, 0x2, 0x301, 0x0, 0x0, {0xa, 0x0, 0x5}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000c041}, 0x810) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) splice(r2, 0x0, r3, 0x0, 0x10000, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000b80)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000bc0)={0x0, 0x4}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002e80)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000001c80)=0x1008) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r10 = socket(0x10, 0x20000000802, 0x0) write(r10, &(0x7f0000000040)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0xfe1e) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000070000850600"/20, @ANYRES32=r11, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x94, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x6c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x5c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @empty}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback}]}}}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x94}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r13, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r14, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) openat$cgroup_ro(r14, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x9) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r16}]}, 0x40}}, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:36:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x2c4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "0c67725e8600", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "ffffffffffffffff"}, 0x38) sendto$inet6(r2, &(0x7f0000000000)='E', 0x1, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100002c00) 14:36:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_DELTABLE={0x48, 0x2, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELRULE={0x68, 0x8, 0xa, 0x3, 0x0, 0x0, {0x15, 0x0, 0x6}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELTABLE={0x30, 0x2, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWFLOWTABLE={0x1c, 0x16, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_DELRULE={0x4c, 0x8, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_RULE_COMPAT={0x2c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x886c}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8, 0x1, 0x1, 0x0, 0x67}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8, 0x1, 0x1, 0x0, 0x33}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELCHAIN={0x8c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffb}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x48, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x121c87ff}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x260acff2}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6299fafc}, @NFTA_HOOK_DEV={0x14, 0x3, 'netpci0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x20ab3f1b}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3cb3b50f}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}], {0x14}}, 0x1fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0xff7e) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r5 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000b20000000000b40e01ad69c0dced388a31ff379e7278c2618d89ee70562e55bbf794aa4b21f4024670f43a55c2e3d5f8dda021a7d3047760f5e922f23253aa101103667f07777ec9db3c30a36827bd7a64460f5d567b18552286853483969a391b063f29e8412b5a7d9b81f0008c7672"], 0x4}}, 0x0) 14:36:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wg2\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ipvlan1\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="9800b2000000b77d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 727.508680][ T27] audit: type=1804 audit(1583159815.444:668): pid=22400 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/346/memory.events" dev="sda1" ino=17115 res=1 [ 727.645471][T22439] IPVS: ftp: loaded support on port[0] = 21 [ 727.694414][ T27] audit: type=1804 audit(1583159815.804:669): pid=22452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/364/memory.events" dev="sda1" ino=17124 res=1 14:36:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) tee(0xffffffffffffffff, r5, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x0, 0x8}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r6, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r6, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000440)={0x3, @bcast, r7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a000a000100726f7574650000002000020008000100000000000800030040000000040006000800020000000000"], 0x50}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r11, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r12 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r9, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)={0x1ec, r12, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1a8, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b2dd825}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6865e847}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2667662d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57956eaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9a2c0ec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41050b17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a1fe859}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8d6e1a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18c4d0c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f3ed00f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a96bda8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61d23257}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24a12ae1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x261b924e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7df077bf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7087c327}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7abd1486}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42af0031}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5decc03a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72b77779}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cdb11cb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55e44810}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1069eef4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65c0e725}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b7ae96e}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x319e0c25}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a9d186d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x42}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x336a2614}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a6f0a2c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50c142e3}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x157ce11c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x54a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7c57}]}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x10}, 0x4000c) r13 = socket$netlink(0x10, 0x3, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r8, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) [ 727.826410][ T27] audit: type=1800 audit(1583159815.834:670): pid=22452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17124 res=0 [ 727.896958][T22439] netdevsim0 speed is unknown, defaulting to 1000 [ 728.188649][T22466] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:36:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0xa132, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003b40)={r0}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000003c80)={&(0x7f0000003b80), 0xc, &(0x7f0000003c40)={&(0x7f0000003bc0)=ANY=[@ANYBLOB="680000040000000000000000100000000300000506000240813700000900010073797a3000000000340004800800074000000004080008400000000708000840000000070800074000000001080009408000000108000440265f285e0900010073797a3000000000"], 0x68}, 0x1, 0x0, 0x0, 0x48040}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0x200100bb}], 0x1, 0x1) [ 728.402313][T22455] IPVS: ftp: loaded support on port[0] = 21 [ 728.476085][ T27] audit: type=1800 audit(1583159816.584:671): pid=22452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17124 res=0 14:36:56 executing program 1: unshare(0x28020400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 14:36:56 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x25) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000003580)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = accept(r2, 0x0, &(0x7f00000004c0)) setsockopt$CAN_RAW_RECV_OWN_MSGS(r5, 0x65, 0x4, &(0x7f0000000500)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001e001100000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="803002ffffffffe0"], 0x20}}, 0x0) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$rose(r6, &(0x7f0000000000)=""/40, 0x28, 0x1, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x40) [ 728.606461][T22455] netdevsim0 speed is unknown, defaulting to 1000 14:36:57 executing program 3: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") accept4(r3, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f00000000c0)=0x80, 0x800) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x3, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x80000000, @mcast2, 0x2}]}, &(0x7f0000000180)=0xfffffdc0) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000240)={r7, 0x7f}, 0x8) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0x0) r8 = socket(0x0, 0x0, 0x0) accept4$x25(r8, 0x0, 0x0, 0x800) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r9 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r9, 0x0, 0xca, 0x0, 0x0) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)={r9, r10}) [ 729.128491][ T344] tipc: TX() has been purged, node left! 14:36:57 executing program 0: r0 = socket(0x10, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_SET_OP_GET_BYINDEX(r1, 0x1, 0x53, &(0x7f0000003f40)={0x7, 0x7, 0x4}, &(0x7f0000003f80)=0x28) ioctl(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x3, 0x7) socket(0x2b, 0x80002, 0x4) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000140)={0x1, 0x0, 0x1000, 0x0, &(0x7f0000000040), 0xd, 0x0, &(0x7f0000000100)="30cf084f5c020ee30bab0886d0"}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)="03939e7c427d9e39fe04794fd1fbf0ff1d7abb58a34fdc8a1b471c791476eed77bc6682e1666bb8bd53c736aedd19e0b9ed0cf77a62ba4eea4894f9080ea3b22f32278234d7be3376d26be6c2b92dc6e536e5fe6a32dc34d31a5f1083a75473dc6f7f016a7c6afedf0ebe1b80cf69a628c728df9c8157e14fd2b", 0x7a}, {&(0x7f0000000300)="b96abf6fff488a725b4da5ea41a101766e822b59c9934315e6bf8b58eeb5806138766cefb870b0a5d029f171e2e391f0a0ab5675ff436a6bed6323bae00a4b38f3f92bb4e4719207ff78e53b43bbcbd1b3784601b847f4de0446d696d1eca19e15e2", 0x62}, {&(0x7f0000000380)="c0ebb2acc261708889e8abdbec50bbf34b5c732cba7f3a6f2278733ac492a2427c95245113ba1c16e81c5e1865722fb83e1ed17c60ee617497ed18d43cb140795e27b5eac1e4b6069abfadaffe06c7c595fabd8ca56f91d0a0f7baec58d6284d13fab2df7e03c55d38c8277240343ee756b2bb35518c3b0bb2f3b89e0be6f5f627cc94e0e46bfe26e1dc0bc4d3e63296097221413ceea110bb7ba5de15c654a28fee3b5828e4cecf29439ab266d175670861ea3aa8f557fc0930931c2893fccf1f42f2e78dc952b55762706ba8fa04eba9a431778888b2237414fba462102e3dab32a4a6af", 0xe5}, {&(0x7f0000000480)="e3d1fccdeb76e866dcff191eb24f932eb6545c43ef2565d46fd93e881fd585dac64b16ac65e6550176ff7cfdc0a0546187e2cbe4ee33913f99e5e1112af953a83741f99986af96d18d5781cfda73c988014f7f576c1769044672e7c252c10504142e387736917cb0bed340980f68d6466001436745e3c3f94bcdb55a6e5df68b008d28962ac61b5701de110c7c6364e7", 0x90}, {&(0x7f0000000540)="ec44c8dc63982f5a6e4f91b45b84eea89d2861b14fca1b706affb21b9ff652fa9b4ead9bc41fd8ddcd112a157ba84c44eab49624193519df46cc6d1d5fa92dd5d55af4ed8b56ddcd71151c156834c26f8b7b025bb6c270b635bf6f43bd92d7b7a96ef1f402516ae065787393dc800b9506ef82bb36734723baacf67431468b668d5a7630f04e5b66c39c90352f2cc2df6f49eef81784bffe1378c43a5b27848d19549e", 0xa3}, {&(0x7f0000000280)="d0a6ee328238f37882763b6332d4aa04d34534e5d95ef46f35f3c4", 0x1b}], 0x6, &(0x7f0000000680)=[@assoc={0x18}, @op={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18}, @iv={0x50, 0x117, 0x2, 0x36, "0c66bcf4a403e03906b21c404d22a9b3549982f0d8726f6142e0e402c839a8e3d3d2d47281758f38ea8928a6c06cff2e23f75a8fa0ee"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18}], 0x2110, 0x80}, {0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f00000027c0)}, {&(0x7f0000002800)="7998085d07988000350bac7aefdc15e8b9bc4e0501e42ef2fb636346e287181b796153e854999feca1db62dec29eb087a30ecbb761d58728df1e7d0d31285cb41230c6ad7b6f9ce1b4e4bc89ab9cae154af7c33210c4e66ac7d0d9f46fe5c94e11c56404b6a8eef6d4b87ed09b2c6cc1facad19f26f257e474802121c06724873fea3a77285155f37f8252b3089186c593984e3a39eb8803a74ff4b6cbe2f6721404db8e756a66930c4dd2a67ce2bdb80fd320d5b385054e671d2cec4b82370017da67906b121533edf08a59fcf6e9aab718e817c270273629953e1efda1d56fd6f5ed78c23ea2ca", 0xe8}, 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{&(0x7f0000002c00)="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", 0xd00}, {&(0x7f0000003c00)="9c48b1a667f89f927f5dcd9057204f476a3a5ce82b2ed59f1278938ca31ba4313488cefc0ac1abfcb199cb3e5d329f292ff656cc9168977f8c6d4345d5a7f16151005ffd24a73de192956d77840843d3f244c9ee9bf5bac51954f93ff0bbadc128aca8d25c252527da06a4e160c9d4cfb8772a4d2f49b093f0eb934d575c0b6ebc532dc2ed4f01a0695d0e8f", 0x8c}, {&(0x7f0000003cc0)="bf2ece57eba6d64fbda2f3045cb6737ae3", 0x11}], 0x5, &(0x7f0000003d80)=[@iv={0xe8, 0x117, 0x2, 0xce, "9cbdd73e7249afafc4a61e5793058e348e05e131361cd1bd77c2c69a14adf9f25646e4d98797cad824531b893106c296ee193cd779ccf9381a38b38921b77d1fa8600fc1986efcbb74463229e8bfda6ee965a31931bdf075d936c5b0671c53df7bb2a73740f4da272d5bfd58955a96f0f556e15eaff07d9b70b0487ab60894cceaf724165b88f7bf9c4ccb608b3f2a11b0a19fb798b71f3f000a4302770705ef58dd17bfdbfa10c3141e70cbcb9e57b76a43a77261f28cb9299f156890108a59eb15d05dff6bab120eacef17f53b"}, @assoc={0x18, 0x117, 0x4, 0x3d}], 0x100, 0x8000}], 0x3, 0x40000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r6, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 14:36:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$alg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="f1a2875e956fe2e5b3502aef05d59a58b4995239a16ad0fd3c13382fb97d1339cb6edce9c1ce83bf", 0x28}, {&(0x7f0000000240)="906cda7caf455e9a4b5840d1331ad80d8f776657e0364a92f1925d8bf2e74de361d287704034f013c2b6d1f39695ab3764179b172fdcd0c70a2a3304a6f114e88fe07b8408fc38d0cd4bd038a128b2a6e8dbecd74897aae5bf05f61b9eccc3826392a23dbb0a66aca538b36cab6d4ff48adf2f2969f2a297268a75de89c64d1e5458f1beda3ffb2520460c593a837cb21c66e65b4f6ac76645389e3aaeff0c2db0bfe92537775837feb3628f044195d6a99ae0eea0bd892501a3636e651f74", 0xbf}, {&(0x7f0000000180)="65a0d118750a2c9314f0f4f8b20c287606564fb10d628630035f402248f9fa208c35da55fc86360a8c89b8fa5e0df7518d179c25b3a1959a3272195ca504ea04b81efebe132263309ac6291d65f76d21d5a6534e96e0862b83cc626db3a32ef6c592aa61cc4a075ebe", 0x69}, {&(0x7f0000000100)="cec7c5ca750acf5e86f5937ee1aac6496209f1d20e214a631462519701d39145e3ffe908d1f5515791", 0x29}, {&(0x7f0000000300)="85b4208d8d26e5b085937526cc7b702ae5270770ac5be853dc27da0fa56b1df5d1b686362ba9467ffa102038aa211bd12582a91101f19cbc814cccec914b5593f9c3b26f4d4ac76c927fb7c02620845eaf6c9beadb94e20912b7186a4c06", 0x5e}], 0x5, &(0x7f0000000580)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0xfffffffa}, @op={0x18, 0x117, 0x3, 0x1}], 0x1048, 0x20000000}, 0x24000044) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X\x00\x00\x00', 0x4}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd05000000"], 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x0, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 729.503170][T22487] netlink: 'syz-executor.1': attribute type 13 has an invalid length. [ 729.560672][T22487] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 729.618924][T22487] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 729.656049][T22487] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 729.731153][T22487] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 729.907055][T22487] A link change request failed with some changes committed already. Interface vxcan1.0 may have been left with an inconsistent configuration, please check. [ 729.956101][T13327] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 729.969474][T13327] bridge1: port 2(bridge_slave_0) entered blocking state [ 729.976591][T13327] bridge1: port 2(bridge_slave_0) entered forwarding state [ 730.006411][T22524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 730.077092][T22524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 730.093541][T22524] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 730.156972][T22524] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 730.247056][T22524] A link change request failed with some changes committed already. Interface vxcan1.0 may have been left with an inconsistent configuration, please check. 14:36:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$rxrpc(r4, &(0x7f00000003c0)="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", 0xfd, 0x800, &(0x7f0000000040)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x800, @rand_addr=0x540e}}, 0x24) ioctl(r3, 0x1000008912, &(0x7f0000000240)="080db5055e0bcfe8478071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f0000000a00)={'bridge_slave_1\x00', 0x8}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x5}) 14:36:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r5, @in={{0x2, 0x4e24, @empty}}, 0x0, 0x63db}, &(0x7f00000000c0)=0x90) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x400}) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socket(0x1, 0x80000, 0x47) close(r1) 14:36:58 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000180)={@broadcast, @random="a0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@generic={0x94, 0x4, "9892"}, @timestamp_prespec={0x44, 0x4, 0x73}]}}, @time_exceeded={0x5, 0x0, 0x0, 0x0, 0x22, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, @broadcast, @rand_addr=0x4}}}}}}, 0x0) 14:36:58 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000400)="bba6753b29e671fe4ef06c0648eede2728247cae47c5446a01f7027297dc6a517947045f62fbedbc2d1303bcf4091bd3d7ef7ba36857462f7e4299056a9faedde5e5d6f9ce941a347bfcc79d56841be8ec95f21183a42aa539c6d5c0c242fc90d7f0471214296f4fbb41ffafe304f526fd6a08db9a523b7692c2f8fffffff2bf0179f8b8d549d80758e9c501291e85194893bfc673d67e0c6317584b50737d8006d155bf9e8fa168d19d8d8f4ee471c5b06e92f906a053ed6793cd3c72276f3d11b98b5297afcced510581f2f3c5baf7b7cf37a1259dae954261e844b15bc6a4e6053e780bbd634e0f3194", 0xeb}, {0x0}, {&(0x7f0000000100)="cc4611491675a89f5521ff563c8922b289a8ddd570d4e9a83981a97943a6f6cdfc8e9020bcfb5c117bc0a16a3c4a89c4be56140405becfc3ac768a68046d", 0x3e}, {&(0x7f0000000140)="9316b82f7728768390740f3cc53f", 0xe}, {&(0x7f0000000500)="ce3470bc0178a365f10b67ff12f246f3b6217f23497acaacb01fc1da6142298992d7947c6c13d858abf628464d548ed4ef2c341b7d64167251afd45821f2a0a5f9f48b542d94102f32baafcd6eb2a44bed79de8375706affbbcda0588d56cdb6a86da1cce12977a821d22dd03be031314583a3710b24745a7fe25fa7228ec02a1fdb3a58493b552058ec770eefed33529cc9010f19a4b931905601492dc02eac2b06fae9b5fc84222f96bbb953042c45e4c895d8915f042cc4811182f486d30b8d1b9ecbb587301ee4aa029373b3b673cfe96ef53c25c28c0663df47d236b3bf", 0xe0}, {&(0x7f0000000600)="f2c24a2b44a274184ac49e6ae5aafdc6eb577d1a7a738fad2e53c075457a3e4e27fe84d8c436b791f47cc95057fe4a6b580cbad73b53bbb867811c9c927e713ae6d1f49efde90385bed7d058", 0x4c}, {&(0x7f0000000680)="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", 0xd9e}], 0x7) 14:36:58 executing program 1: r0 = socket(0x5, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000e2ff130012800b000100627269646765000004000280069f8b8d85070db9a0d5d1d6eb643077ca36ade9a02b35af24e28216306de626ba0692fd140d3524926bfb04f633c84ce8ca48170ca10c28fce3c30856f5ad0b50d3f3e197289924993df0f11943150b75dda34c3c4f2af95ff487e810c2bf6f880b8ad3c2942df4e786f26cdd50542853091d3bff0eb4036b9400ef42cf575465b3dd14fb8574468ebb25fe"], 0x34}}, 0x0) 14:36:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x801}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x20, r7, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xdc, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000004}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe1}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x48010) r8 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r8, 0x0, 0x7, &(0x7f0000000040)=0xffffffff, 0xfe88) recvmmsg(r8, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r9, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r10, 0x44b6f2ca51787dc7, 0x0, 0x0, {{}, {0x0, 0x4}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r8, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r10, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r10, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x14, 0x19, {0xfffffff8, 0x5, 0x2, 0x7f}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x44040}, 0x4080) sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r7, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff00}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20008840) splice(r1, 0x0, r3, 0x0, 0x20000000003, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)="e78b0f625e2b0266197b91082722"}, 0x20) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) r11 = socket(0x26, 0x2, 0x9d) setsockopt$inet6_opts(r11, 0x29, 0xa68c433e72207099, &(0x7f0000000580)=@routing={0x1d, 0x2, 0x1, 0x80, 0x0, [@dev={0xfe, 0x80, [], 0x3c}]}, 0x18) close(r0) 14:36:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000000240)=0x18) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r7, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x184, r10, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}]}, @TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @mcast2, 0x80}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x80000000, @local, 0x10001}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x0, @rand_addr="819e68a9e2cf6df31c0e640f9f2367a0", 0x81}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1, @remote, 0x9}}}}]}, @TIPC_NLA_SOCK={0x6c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8ed}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}]}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="a1eb86175eae0f961c6d8fa01a3c7c6af2b3f60222f4446fb96fa46301f6fd32e5b26f14240b3ee2fb5d542c6d44f1d27ef931e969266b3d43d5f2804d01b2f84b8286ceda0748e59a893841041e4f954a5e4cf8cf33c4d82e11c2e29e176399b2533cfd42727fbfb7dd7571f32b39d821d6ca4b6169f30a9ee83387c8abae3fc2ff3658410bc363f02e96e960f0896f05f3f2141f00f8a56c21f8f867ce1807b881fe4d064eee2b5a95ca7320ddad0a5798fede938f378ddaacebb62d832f8317f0cd3e6bb9b181e5ffaec94377aab5a234c6bd3e95fe4ddda8874082d9f4061a30fc5eb6eccf5a1729af1bb55e70bb68c0faf0", @ANYRESHEX, @ANYRES32, @ANYRESHEX=0x0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="37ded76500023ecdddc23b1d43a89c79768db884d6869ae02fae2b2085676f3b6b8b4526916e39453c80e97ba5cfe1261cc744b544e9774d2b0a466a39d7aa6da77ab2f6d22c5dcf9235ea73ac569505ac7a1e0d01a1e3972e71e541b92e8381956bc3eff7eeaea7011d96ddb0893ebff315020f59c80092b318037089903edb7f5beba4bad5f0509c676ba86ba4586175c0e1898c2a5b3580bec1"], @ANYBLOB="82d8a1e9c3c3e2a2316669413fc9d14f87dbcdbf6b8f69e2a9bb48c8d0c5615451ba38f211712f3e1d64b343e8bd7b24386f7f", @ANYRES16=r11], 0x45}}, 0x40000) sendmmsg$inet(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 14:36:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r6, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0xffffffffffffff67}}, 0x4000) select(0x40, &(0x7f00000000c0)={0x1, 0x5, 0x1, 0xecc, 0x1ff, 0x0, 0xbe63, 0x97}, &(0x7f0000000240)={0x10001, 0x65b, 0x2, 0x0, 0x6, 0x1, 0x1, 0x5}, &(0x7f0000000280)={0x800, 0xffffffffffffffff, 0x3, 0x5aa, 0x9, 0x1, 0x3, 0x2f}, &(0x7f00000002c0)={0x0, 0x7530}) 14:36:58 executing program 0: socket$nl_route(0x10, 0x3, 0x0) 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000004000000a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000012c0)=@newtfilter={0x8f4, 0x2c, 0xd27, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x0, 0x10}, {0x10}, {0xffff, 0xf}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x8c8, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x4}, @TCA_U32_POLICE={0x45c, 0x6, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xe2}, @TCA_POLICE_RATE={0x404, 0x2, [0x33b7, 0x80000000, 0xb9a, 0x3, 0xefd3, 0x6, 0x2d76, 0x6, 0x7f, 0x80, 0xffffffff, 0x55ed, 0x4, 0x80000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x1f, 0x800, 0x8001, 0x7, 0x1, 0x9, 0x5, 0x0, 0x8001, 0x7e0, 0x2c, 0x10001, 0x8001, 0x5, 0x2, 0x1, 0x4, 0xff, 0x4, 0x81, 0x80000000, 0x9, 0x101, 0x3, 0x4, 0x3f, 0x81, 0x7, 0x8, 0x20, 0x7, 0x3, 0x7, 0x1, 0x0, 0x3, 0x5, 0x3, 0x4, 0x4, 0x2, 0x5, 0x3, 0x7, 0x1f, 0x8, 0x81, 0x3, 0x401, 0x4, 0xffff0001, 0x4, 0xdb3f, 0x6, 0x0, 0x0, 0x81, 0x200, 0xfffff3e6, 0xfffff801, 0x80, 0x50000000, 0x2, 0x9, 0x5, 0x4d5, 0xffff8000, 0x100, 0x0, 0x401, 0x3, 0x9, 0x1, 0x9, 0x7, 0x7, 0x41, 0x7fff, 0x5, 0x7f, 0x1, 0xfffffe00, 0x7, 0x20, 0x80000001, 0x1, 0x27, 0x3, 0x1, 0x9, 0x47f9, 0x200, 0x9, 0x4, 0x73d9, 0x80, 0x9, 0xffffffb7, 0x7, 0x2, 0x7fff, 0xd9, 0x1, 0x5, 0x1, 0xeabb, 0x6, 0x800, 0x9a7c, 0x1f, 0x3, 0x6, 0x7fff, 0x7ff, 0x6693, 0x7f, 0xffffffff, 0x8, 0x3f, 0x5, 0x5064, 0x8001, 0x2, 0x40, 0x7f, 0x9, 0x5, 0x2, 0x7, 0x7, 0x5, 0x6, 0x80000000, 0x1000, 0x8, 0x9, 0x6, 0xda8b, 0x3, 0xbc, 0x200, 0xae, 0x3, 0x1, 0x1, 0x3, 0xdd49, 0xffffffb7, 0x1, 0x1, 0x8, 0x5, 0x8, 0x93, 0x4, 0x0, 0x10000, 0x9, 0x2, 0x1, 0x8, 0x9, 0x0, 0x0, 0x660, 0x26, 0x74, 0x6, 0x4, 0x3, 0x9, 0x4, 0x7ff, 0xb81, 0x100, 0x3, 0x0, 0x6, 0x1, 0x2af927b4, 0x1, 0x2, 0x3, 0x4, 0x10000, 0x6, 0x7, 0x1, 0x40, 0x7fff, 0x4, 0xffffffff, 0x0, 0x1, 0x6, 0x1, 0x4, 0x2, 0x5, 0x2, 0x9, 0xffff, 0xd00, 0x7, 0x9, 0x18f, 0x1, 0x10000, 0x3, 0x40, 0x5, 0x6, 0x5, 0x5, 0x4, 0x0, 0x1, 0x8, 0x7, 0x9, 0x0, 0xe9e, 0xa09, 0x401, 0x10000, 0xfff, 0x14, 0x7ff, 0x88e6, 0x8, 0x8000, 0xb3e0, 0x1, 0x8, 0x6, 0xffffffe0]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x20, 0x0, 0x8, 0x9, 0x8258, {0x4, 0x1, 0x3, 0x100, 0x2, 0x9}, {0xf5, 0x2, 0xfffd, 0x9, 0x8, 0x3}, 0x1, 0xffff0001, 0xddd}}]}, @TCA_U32_POLICE={0x41c, 0x6, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1f}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x8001, 0x40, 0x0, 0x8, 0x5, 0x6f4, 0x1, 0x2, 0x0, 0x99a, 0x1000, 0x3, 0x80000000, 0x9, 0x80, 0xffff, 0x5, 0x69, 0x25, 0xfa4, 0x0, 0x3ff, 0x3, 0x0, 0x3, 0x321, 0x82c, 0x0, 0xdefe, 0x7fff, 0x8, 0x5, 0x80000001, 0x8, 0xff, 0x7fb, 0x7fff, 0x4, 0x2, 0x0, 0xbef, 0x0, 0x5, 0xffffffff, 0x4, 0x3, 0x0, 0x5, 0x4, 0x8, 0x3, 0xffffff05, 0x6, 0x10001, 0x6, 0x101, 0xfffffff7, 0x7, 0x200, 0xfff, 0x7, 0x47b, 0x0, 0x8, 0x81, 0x5, 0xe000040, 0x1485, 0x8001, 0x9, 0x18, 0x6, 0x6, 0x4, 0x100, 0x2, 0x728c, 0x80, 0x0, 0x7ff, 0x6, 0x10000, 0x8, 0x3, 0x6, 0x0, 0x6, 0x7fff, 0x0, 0x3ff, 0x200, 0x1, 0x0, 0x2, 0x6, 0x101, 0x3ff, 0x79, 0x3f, 0xff, 0x2, 0x6, 0xffff8eb7, 0x4d, 0x1, 0x7fff, 0x0, 0x80000000, 0x0, 0x5, 0x2, 0x5, 0xffffffff, 0x8, 0x2, 0x3, 0x80000000, 0x40, 0x4, 0x7, 0x8, 0x32ae, 0x6, 0x3c6c, 0x8001, 0x5, 0x3f, 0x7ff, 0x100, 0x80, 0x80000001, 0x9, 0xda, 0x5, 0x31, 0x7ff, 0x571, 0xfa4, 0x3, 0x0, 0x80, 0x0, 0x1, 0x0, 0x6, 0xffffffff, 0xa3f, 0x6, 0xfffffffe, 0x4, 0x9, 0x1, 0x3, 0x0, 0x87a, 0x0, 0x7123, 0x7fff, 0x7f, 0x3ff, 0x1f, 0xd72, 0x0, 0x40000000, 0x0, 0x8, 0x7ff, 0x9, 0x8, 0x5, 0x6, 0xff, 0x9, 0x4, 0xffffff00, 0x6, 0x4, 0x0, 0x8, 0x2, 0x8000, 0x50, 0x9, 0x1, 0x1f, 0x3ff, 0xe8, 0x400, 0x401, 0x3, 0x6, 0xfffff76f, 0x2, 0xfd93, 0x6, 0x9, 0x7, 0x0, 0xe94e, 0x7, 0x3, 0x8, 0x3, 0x3306, 0x2, 0xffffff24, 0x0, 0x1000, 0x800, 0x100, 0x9, 0x80, 0x1, 0x3f, 0x401, 0x10000, 0xce45, 0x3, 0x9, 0xffff17a5, 0x80000001, 0x81, 0x9, 0x7, 0x1, 0x7, 0x8, 0x7, 0x79, 0xf1, 0x9f, 0x72, 0x2, 0x8001, 0x8, 0x8, 0x3, 0x3f, 0xfff, 0x0, 0x8, 0x1d, 0x9, 0x0, 0x3, 0x1, 0x2, 0x0, 0x9, 0x80000000, 0xef, 0x4, 0x3, 0x4ac, 0x5, 0x2]}]}, @TCA_U32_INDEV={0x14, 0x8, 'ip_vti0\x00'}, @TCA_U32_HASH={0x8, 0x2, 0x7}, @TCA_U32_INDEV={0x14, 0x8, 'veth1_to_bridge\x00'}, @TCA_U32_INDEV={0x14, 0x8, 'veth0_vlan\x00'}]}}]}, 0x8f4}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x904, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x2}}, [@TCA_RATE={0x6, 0x5, {0x2, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @TCA_CHAIN={0x8, 0xb, 0x108}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8b4, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r4}, @TCA_ROUTE4_POLICE={0x408, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x0, 0x5, 0x400, 0x3699c, 0x7, 0x4894, 0x1, 0x0, 0x1f, 0xfffffffd, 0x6, 0x5, 0xdc, 0x80000001, 0x7fffffff, 0x6, 0x3, 0x40, 0x401, 0xa0, 0x2, 0x7, 0x9, 0xffff8000, 0x1, 0x37db, 0x8, 0x5, 0xfffffffd, 0x9, 0x9, 0xa6, 0x0, 0x3, 0x800, 0xfffff4fa, 0x401, 0x25, 0x2, 0x9, 0x1, 0x3, 0x0, 0x8, 0x0, 0x2, 0x7e, 0x0, 0x5, 0x0, 0x400, 0x4, 0x0, 0x3, 0x3ff, 0x1, 0x0, 0x1, 0x8, 0x400, 0x3, 0x7, 0x4, 0x8, 0xffffffff, 0xfff, 0x9, 0x7, 0x1, 0x5, 0x400, 0xca6, 0xeaf, 0x80000000, 0x7, 0x0, 0x6, 0x1, 0x0, 0x8, 0x4, 0x7, 0x7, 0x3, 0x4, 0xfffffff8, 0x8, 0x3, 0x4, 0x7, 0x9, 0x73d, 0x5, 0x6, 0x4, 0x4, 0xb50a, 0x7f, 0xfffffc00, 0x8, 0x1, 0x1, 0x800, 0x3, 0x3, 0x1f, 0x1, 0x5, 0x2, 0x6, 0x690, 0x101, 0x2, 0x3, 0x3, 0xffffffff, 0x15965c20, 0x80000000, 0xffffff19, 0x560, 0x7fffffff, 0xfffff000, 0x80000001, 0x24, 0x9, 0x9, 0x2, 0x200, 0x3, 0x6, 0x7f, 0x5, 0x1, 0x81, 0x6, 0x8000, 0x4, 0xd, 0x80000001, 0x40, 0x1, 0x3, 0x16, 0x0, 0x7, 0x7, 0xffff, 0x200, 0x2, 0xf70d, 0x1, 0x2, 0x10001, 0x2, 0x400, 0x20, 0x61cb, 0x0, 0x5, 0xffffffc1, 0x3, 0xffff, 0x4, 0x0, 0x3, 0x2, 0x9, 0x0, 0x0, 0x3ff, 0xffffffff, 0x8001, 0x9, 0x4, 0x8, 0x7, 0x2, 0x4, 0x6, 0xffffffff, 0x3, 0x9, 0x9, 0x0, 0x6, 0x2, 0x7, 0x1, 0x1ff, 0x2, 0x40, 0x20, 0x0, 0xfff, 0x81, 0x8, 0x3, 0x2, 0x81, 0x1784, 0x1, 0x6, 0x6, 0x6, 0x81, 0xdc, 0x4, 0x7fff, 0x5, 0x10000, 0x8000, 0x5, 0xd9f, 0x6, 0x2000000, 0x7f, 0x4, 0x400, 0x9, 0x6, 0x401, 0x10001, 0xa48, 0xffff, 0x2, 0xb6, 0x0, 0x8000, 0x6, 0x0, 0x8000, 0x9fe, 0x100, 0xc3, 0xe4, 0xfffffff9, 0x2, 0x0, 0x2, 0x8, 0x0, 0x40, 0x2bc6a533, 0x7f, 0xffff7fff, 0x7, 0x5, 0x6, 0x50, 0x4, 0x7, 0x2, 0xfff, 0x41d, 0x4]}]}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x51}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xffe0, 0x1}}, @TCA_ROUTE4_POLICE={0x7c, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x6, 0x2, 0x5, 0x8, {0x5, 0x1, 0x0, 0x7, 0x2, 0x77}, {0x0, 0x1, 0x7, 0x7df2, 0x8, 0x7}, 0x81, 0x1f, 0x7c2f}}, @TCA_POLICE_RATE64={0xc, 0x8, 0xffffffff00000001}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x35c3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8001}]}, @TCA_ROUTE4_POLICE={0x414, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x100, 0x6, 0x6, 0x8, 0x1, 0x5, 0x6, 0x10001, 0x100, 0x8, 0x98, 0x40, 0x97e, 0x10001, 0x6, 0x8, 0x101, 0x7, 0x80, 0x2, 0x2ef, 0x3, 0x2, 0x1f, 0x5, 0xff, 0x5, 0x81, 0x199, 0x6, 0x6f8c, 0x64, 0x3, 0x3800000, 0xfffffff9, 0x1f, 0x1, 0x4, 0x80000001, 0x5, 0x9, 0x9, 0x5735, 0x4800, 0x0, 0x0, 0x7158, 0x1d, 0x5, 0x81, 0x1, 0x40, 0x5ac, 0xfffeffff, 0x77, 0x0, 0x60, 0x8, 0x6, 0x80000001, 0x0, 0x10000, 0x3, 0x5, 0x2, 0x8, 0xfffffff9, 0x55e, 0x2, 0x6, 0x2, 0x8, 0x7ff, 0x2, 0x7, 0x2, 0x4, 0x6, 0xda, 0xa6, 0x3ff, 0x4, 0x0, 0x6, 0x401, 0xad, 0x40, 0x1, 0x2, 0xa5, 0x9, 0x9, 0x2, 0xa6, 0x9, 0x3, 0x7b, 0x98c, 0xfffffc01, 0x2, 0x8, 0x7, 0x8, 0x1, 0xfc, 0x5, 0x4, 0x1, 0x4, 0x80, 0x1, 0x1f, 0x0, 0x1e, 0x7, 0x3e59, 0x9, 0xf6, 0x8000, 0x6, 0xfffffffd, 0x9, 0x80000000, 0x0, 0x8, 0x2deeb603, 0x80000001, 0x8, 0x9, 0x1d, 0x7, 0x2, 0x81, 0x5, 0x1, 0x10000, 0x8d5d, 0x8001, 0x1000, 0xffff, 0x4, 0x8e, 0x4, 0xab, 0x5, 0x0, 0x1, 0xca9, 0x4b0000, 0xffffffc0, 0x4, 0x1, 0x7, 0xff, 0x1, 0x52e1, 0x3, 0x751e, 0x3cf6, 0x81, 0xa4a6, 0x9b05, 0xa, 0x2, 0x0, 0xff, 0x4, 0x7fffffff, 0x800, 0x400, 0x8001, 0x29d, 0x100, 0x81, 0x0, 0x1, 0x0, 0x1, 0x8, 0x3, 0x5, 0x80000001, 0x5, 0x1, 0x1, 0x9, 0x9, 0x3f, 0x100, 0x80000001, 0x0, 0x8, 0x22, 0x7, 0x56, 0x800, 0x401, 0x0, 0x6, 0x0, 0x6, 0x7fffffff, 0x10000, 0x100, 0x2, 0xd84, 0x6, 0x9, 0xffffffff, 0x1, 0x400, 0xb5ac, 0x0, 0x8001, 0x5428, 0x2, 0xcaa, 0x1, 0xfffffbff, 0x3ff, 0xffffffff, 0x3ad0, 0x6, 0x0, 0x8, 0x3ff, 0x2, 0x4, 0x0, 0x80000001, 0x2, 0x3c8, 0x4, 0x6, 0x9, 0x2, 0xfffff001, 0x3, 0x847, 0x617, 0x7, 0x401, 0xfd, 0x1, 0x9, 0x0, 0xf78, 0x9, 0x6, 0x5, 0x6, 0x7fff, 0x7d, 0x3, 0x2, 0x80000001]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}]}]}}]}, 0x904}}, 0x0) 14:36:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xa) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000640)="f50d8a5248cedbfbd2b75434cc788d5d9255e264f8c087c3a4355b99c78da62a8f5587a1d58a447f3a9e47f9833cc79c1ce91d14d4c83fb07f600654f5ef9bc3731bae47151b72b616ec5cd211602dd88d05d024528dacfed93a296539b9f768ea7055d9ce65722dbcf4505271c510dcdb4819a08434d399848c31ea50c3051c6b16239bad333946ace1aca4ed86b5de9f214535e0dabf8cacb53a972e0f8fbc824d03687dde2c51948d6f725f3c84531c90a91124b1b3e8e449b7fb744767e1a2d2bd2e0b16285fdc", 0xc9}, {&(0x7f00000000c0)="5e51eb26b55abbb04a4724df5e5b5d7cee355657bf9039d34d298e8eda3e26931dfdbf88f229834513c8b26b436b7cd664a99c49e552b0b2645cb9d67595cc68efa7565bfc3f36072c133968b74c1c8ff6b7e5d8afddf7c869d69bed65dd589d9332fd897c78a8447ac5e2c754a7d9f4bc10d98047757fe076a2f11327b00c5205d6eb9ef3b6788008dc6d0a28a888d6a140a280768064a44e8e7c42226edcfb40346d4b07adcc303259eaff1ee7e03b74420098d7cba0c2576e8028be4c5513dc1f91c2ed13626e7d57b178bbd81f2cb2f4f4221e6a3cc3e9f0b964634842e05ddc80d063346a297a4f22b5", 0xec}, {&(0x7f00000001c0)="d6b21aebadc1870b8a4639cf6747cc4ae69ad532c00fef18cd7097f1987ad0c2c43f0b4568bc054b9761be0b7ad9da046e2fe7ab5a55f381efc4008a8372ddb30caa05859554dbdd5e8b2c4792568304a5f6", 0xfffffd50}], 0x3}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) recvmmsg(r0, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 730.842856][T22558] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 14:36:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @rand_addr="b240fbda66df7d8f607a3821ab9d6783"}], 0x1c) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) 14:36:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES32=r0], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0xc, 0x6, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x24000884) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000200)=0x4) [ 730.883644][T22561] netlink: 2276 bytes leftover after parsing attributes in process `syz-executor.0'. 14:36:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6, 0x5, 0x4e23}, @IFLA_GENEVE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}, @IFLA_MTU={0x8, 0x4, 0x8b25}]}, 0x58}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet(0x2, 0x2, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup(r3, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) 14:36:59 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c20006000800450000700000000000019078fffffffdac1414aa0b0090fd00000000450000000000000000890000e0000001000080ff070300443c0001ac1e000100000000200000ac1414bb000000000000000000000000ac1414aa000000000100000000000000ac14140000000000000000000000be3dd799c77b8ab76afb6e963abf89d311081c313a229fee7ac926ec0dcc9abcac47009943e6484bde2141976952881e69dbaea71b5cf432bbeacbd1ab"], 0x0) [ 731.136855][T22584] device geneve3 entered promiscuous mode 14:36:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="780000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800b00010062726964676500004800028005002900000000000c0021000000000000005bd426c904000000000008001d000000000005002a000000000005082c00fb00000005001800000000000500160000000000"], 0x78}}, 0x0) [ 731.260101][T22593] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 14:36:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008300)=[{{&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x3, @multicast, 'macsec0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000700)="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0x1000}, 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{0xb8, 0x111, 0x3ff, "40e461b78dd756e0fddae9cb9934b70521bf6c3904e686ec6dd4bddd4e62dabc577e1b4e82c1267123d3d32237b28481f67394fbb65229995dca8a5a6b4c49de973860a15928b48fcb0a30852a6facae9305f0a670b7a0fd5beae5d1287285def38268d0a95194ff5fb68a90042561744aa1e622a71cdbe5178cb5b73e0e9120371b06026a33bf3cc5b319a8d9795b1591e13aae589dad08fee0d31cb3f292ff6721bd74ab3712f9"}, {0xf8, 0x111, 0x4, "daf0b7c6e562da99657586b603d0255ee7cc86472be517c312d4cdb685ba4fc8e2156bd2cd6658253de8044ea2d1149e9ac580ae2c0343e37a83768e6c71f77700029e74e88827c369cabc27c7e5ba96b39e8e5a85b89af2683613aca6d4fac2f63ea0090b16c441b360ee75feb558639d3d9266d12f8d9940a67cbca518b7859ee6771aceb1e018e9e758172c54635a16d995bc8a5001d0880a8431e229fe7f2ffad592f9375272c39cb6cd2d19372d78ce56ca1da51eb1c35ddc0a4f961abb413df480226fea8cf64ff255610b3a5d41516147f9450563cb27b8e64569f7486c2466"}, {0x1010, 0x84, 0x2, "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"}], 0x12b0}}, {{0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000008080)="4c05a9461b8a163ee1c403de880ab48b8320275cfa3a933cc863648cca2410861037a171c8e6ee208be7243a3f602423f8abedc92bda8c7173f7a344a179b45dac25a1e8bb8acad6a6495ffb17233ec7e382cf3f5f5e9802a37cb0d8e1946828449c2275bf7a98f0d5fb504ed67530ab919cd4100011791a57456649d88f25ab4a2bdc8f9ddaf228", 0x88}, {&(0x7f0000008140)="19e3bfa421b033e939b7cffa1fa2ad1f11b181908b435d20d448fa2c4f32eee9a65966c216c6b60c95ee6289311580a5dc281fe9716835", 0x37}], 0x2, &(0x7f00000081c0)=[{0x80, 0x84, 0x78, "193d5c6026ef2a953733313b01ee5c0dbb1c73c682966ffe221425e179c64971cc8a45bac18fd7cde753a74911b1f29d4d3c380a3bffaafdf44a4b8828ea3f606237cd6383ecd3af2281c56999cb987c1ef768f978347d0ef3c899a47ddf74c51b369216fa41a103b4df0c12062f50"}, {0xb8, 0x88, 0x9, "1905083ab285acdff9553a2226e19a3578951c05db6ed98a981ce706310fd2de7ec78e1dea243b91d30a3eca66b92717e4c9099870b6a628fe9b3cc44b5807c044ea23a1325a56f5006f3bfebf23b47ee9fc4f3bd481d0e9128f1d258bc5885e6f3fd0373abc50887409ee69f250784684d04b0f2cd2dba6864feefe9306816cb5c9a39484a8e891da574a7577929dd06ace32f4741c9984128e8fdc6405dd1ab3bd"}], 0x138}}], 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000008540)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESDEC=r6, @ANYRESOCT], @ANYRESHEX=r1, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5beb9f2b5041899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb90000"], 0x3}, 0x1, 0x0, 0x0, 0x8001}, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xcf) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ppoll(&(0x7f0000000240)=[{r4, 0x6042}, {r7, 0x80}, {r7, 0x8000}, {r8, 0x5200}, {r9, 0x4001}], 0x5, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) 14:36:59 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r0, 0x80047441, &(0x7f0000000440)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1407cdeb05a599e5}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x1, 0x4, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x6}]}, 0x24}}, 0x800) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000000a1400012abd7000fddbdf25080015000000000008000100010000000800150003000000cd080003000200000008000300000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000080)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f00000000c0)=""/223, &(0x7f0000000040)=0xdf) 14:36:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000080000000024e8516c6027972900"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) 14:36:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="ff7f000000000000"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:36:59 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="f09a142259e3390bf809d4e10e", 0x3cd}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000000000000080000002356cf352341047530f34a24fbc2ef49195d3d19", @ANYRES32=0x0, @ANYBLOB="ac141426ac1414000000000038000000000000000000000007000000940400000094040000440c0003ffffffff00000000831300ac141400ac1414bbac14140000000000"], 0x58}, 0x0) [ 731.755980][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 731.755997][ T27] audit: type=1804 audit(1583159819.864:684): pid=22609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/346/cgroup.controllers" dev="sda1" ino=17105 res=1 14:36:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="d2ad0200cf9ca4a3"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000042fcffffffbd70000000df2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x100}, 0x2000c010) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000f4070002006a9a0000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff3}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x4}}]}, 0x30}}, 0x0) 14:36:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x60, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @mcast2, @empty, [@routing={0x29}], "4011c6ed3ec831c0a859df4fd6a1cf59a90c42b433580b288a28728fb104cc462f4e92a1a4d50c2d"}}}}}}, 0x92) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = accept4$netrom(r3, &(0x7f00000000c0)={{0x3, @bcast}, [@default, @bcast, @netrom, @remote, @remote, @remote, @netrom, @default]}, &(0x7f0000000000)=0x48, 0x0) getsockname$netrom(r4, &(0x7f0000000200)={{0x3, @default}, [@default, @null, @bcast, @bcast, @bcast, @remote, @rose]}, &(0x7f0000000180)=0x48) [ 731.833976][T22609] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 14:37:00 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_raw(r2, &(0x7f00000009c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000200)=""/131, 0x83}, {&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/185, 0xb9}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/122, 0x7a}, {&(0x7f0000000680)=""/253, 0xfd}, {&(0x7f0000000780)=""/121, 0x79}, {&(0x7f0000000800)=""/208, 0xd0}], 0xa}, 0x2000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x23, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000a00)={r6, @in={{0x2, 0x4e23, @rand_addr=0x401}}, 0x5, 0x8}, &(0x7f0000000ac0)=0x90) 14:37:00 executing program 5: unshare(0x4c000000) r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$l2tp(r2, &(0x7f0000000180)=""/215, 0xd7, 0x10001, &(0x7f0000000040), 0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000380)={0x0, 0x7, 0x8, 0x7, 0x8}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000080)=@routing={0x0, 0x4, 0x0, 0x7, 0x0, [@remote, @mcast1]}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) [ 731.991094][T22609] File: /root/syzkaller-testdir074323956/syzkaller.ZMmHUD/346/cgroup.controllers PID: 22609 Comm: syz-executor.3 14:37:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r1}) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname(r3, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000340)=@gcm_256={{0x303}, "acebe76a980767ee", "9b78b3e1a7ca56653f748852b2d674c5a4b8e8128e98235b9247244fe935394a", "a434b321", "a376cb0469695354"}, 0x38) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r7, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x800}}, {0x6, 0x4, 0x2}}]}, 0x40}}, 0x4004000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) [ 732.148727][T22632] IPVS: ftp: loaded support on port[0] = 21 [ 732.172294][T22635] IPVS: ftp: loaded support on port[0] = 21 [ 732.219119][ T27] audit: type=1804 audit(1583159820.334:685): pid=22601 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/346/cgroup.controllers" dev="sda1" ino=17105 res=1 14:37:00 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname(r3, &(0x7f0000000180)=@sco, &(0x7f0000000080)=0x80) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000480)={0x9, &(0x7f0000000400)=[{0x6, 0x6, 0x1f, 0x6}, {0x73, 0x20, 0x4, 0x7}, {0x3, 0x4}, {0x1, 0x83, 0xff, 0x7ff}, {0x7fff, 0x0, 0x0, 0x3f}, {0x20, 0x1, 0x0, 0x6}, {0x67a0, 0x20, 0x1, 0x9}, {0x10, 0x1, 0xd6}, {0x0, 0x0, 0x2, 0x4}]}, 0x10) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$inet6(0xa, 0x80003, 0x0) r6 = socket(0xa, 0x0, 0x0) setsockopt$inet_int(r6, 0x0, 0xb, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x100, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) splice(r3, &(0x7f0000000640)=0xff, r7, &(0x7f0000000680)=0x4, 0xe669, 0x1) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r8, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) pselect6(0x40, &(0x7f0000000100)={0x5, 0xac57, 0x3f, 0x200, 0x6, 0x80000000, 0xf0, 0x2}, &(0x7f00000004c0)={0x81, 0x7fffffff, 0x4, 0x1, 0x3ff, 0xb9, 0x200, 0x7}, &(0x7f0000000500)={0x4, 0xdd21, 0xe4, 0xf07, 0x0, 0xffffffffffffffe7, 0xfffffffffffffff7, 0x5}, &(0x7f0000000580)={0x0, 0x989680}, &(0x7f0000000600)={&(0x7f00000005c0)={[0x7]}, 0x8}) accept$inet6(r8, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 732.512957][ T27] audit: type=1804 audit(1583159820.624:686): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 [ 732.590549][ T27] audit: type=1800 audit(1583159820.624:687): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16946 res=0 [ 732.641378][ T27] audit: type=1804 audit(1583159820.624:688): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 14:37:00 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000040)=']', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x1f00000000000000, 0x400000000000d1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x1}, 0x8) setsockopt$inet_int(r2, 0x1f00000000000000, 0x400000000000d1, &(0x7f0000000000), 0x4) [ 732.702460][ T27] audit: type=1804 audit(1583159820.644:689): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 [ 732.702548][T22646] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 732.890167][ T27] audit: type=1804 audit(1583159821.004:690): pid=22655 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 [ 732.922876][T22632] netdevsim0 speed is unknown, defaulting to 1000 [ 732.929502][T22644] IPVS: ftp: loaded support on port[0] = 21 [ 732.939720][T22637] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 732.976208][T22637] IPVS: ftp: loaded support on port[0] = 21 [ 733.011083][ T27] audit: type=1800 audit(1583159821.124:691): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16946 res=0 [ 733.044292][ T27] audit: type=1804 audit(1583159821.124:692): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 [ 733.087011][ T27] audit: type=1804 audit(1583159821.124:693): pid=22652 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/347/memory.events" dev="sda1" ino=16946 res=1 [ 733.147965][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 733.180548][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 733.215011][T22653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 733.234623][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 733.253317][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 733.272695][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 733.283987][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 733.386907][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 733.406747][T22653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 733.446921][T22653] 8021q: adding VLAN 0 to HW filter on device bond1 [ 733.460373][T22653] 8021q: adding VLAN 0 to HW filter on device bond2 [ 733.472889][T22653] 8021q: adding VLAN 0 to HW filter on device bond3 [ 733.482872][T22653] 8021q: adding VLAN 0 to HW filter on device bond4 [ 733.493802][T22653] 8021q: adding VLAN 0 to HW filter on device bond5 [ 733.503373][T22653] 8021q: adding VLAN 0 to HW filter on device bond6 [ 733.513514][T22653] 8021q: adding VLAN 0 to HW filter on device bond7 [ 733.527196][T22653] 8021q: adding VLAN 0 to HW filter on device bond8 [ 733.536732][T22653] 8021q: adding VLAN 0 to HW filter on device bond9 [ 733.545572][T22653] 8021q: adding VLAN 0 to HW filter on device bond10 [ 733.562474][T22653] 8021q: adding VLAN 0 to HW filter on device bond11 [ 733.571482][T22653] device bridge1 left promiscuous mode [ 733.581192][T22653] 8021q: adding VLAN 0 to HW filter on device bond12 [ 733.591602][T22653] 8021q: adding VLAN 0 to HW filter on device bond13 [ 733.601420][T22653] 8021q: adding VLAN 0 to HW filter on device bond14 [ 733.611174][T22653] 8021q: adding VLAN 0 to HW filter on device bond15 [ 733.623783][T22653] 8021q: adding VLAN 0 to HW filter on device bond16 [ 733.632835][T22653] 8021q: adding VLAN 0 to HW filter on device bond17 [ 733.644430][T22653] 8021q: adding VLAN 0 to HW filter on device bond18 [ 733.655858][T22653] 8021q: adding VLAN 0 to HW filter on device bond19 [ 733.670310][T22653] 8021q: adding VLAN 0 to HW filter on device bond22 [ 733.691721][T22653] device batadv0 entered promiscuous mode [ 733.700399][T22653] 8021q: adding VLAN 0 to HW filter on device bond23 [ 733.712320][T22653] 8021q: adding VLAN 0 to HW filter on device bond24 [ 733.721061][T22653] 8021q: adding VLAN 0 to HW filter on device bond25 [ 733.734094][T22653] 8021q: adding VLAN 0 to HW filter on device bond26 [ 733.745502][T22653] 8021q: adding VLAN 0 to HW filter on device bond27 [ 733.755037][T22653] 8021q: adding VLAN 0 to HW filter on device bond28 [ 733.764123][T22653] 8021q: adding VLAN 0 to HW filter on device bond29 [ 733.773528][T22653] 8021q: adding VLAN 0 to HW filter on device bond30 [ 733.782991][T22653] 8021q: adding VLAN 0 to HW filter on device bond31 [ 733.792318][T22653] 8021q: adding VLAN 0 to HW filter on device bond32 [ 733.804016][T22653] 8021q: adding VLAN 0 to HW filter on device bond33 [ 733.820836][T22653] 8021q: adding VLAN 0 to HW filter on device bond34 [ 733.830093][T22653] 8021q: adding VLAN 0 to HW filter on device bond35 [ 733.876185][T22653] 8021q: adding VLAN 0 to HW filter on device bond36 [ 733.885759][T22653] 8021q: adding VLAN 0 to HW filter on device bond37 [ 733.897601][T22653] 8021q: adding VLAN 0 to HW filter on device bond38 [ 733.906178][T22653] device sit1 left promiscuous mode [ 733.914302][T22653] 8021q: adding VLAN 0 to HW filter on device bond39 [ 733.923464][T22653] 8021q: adding VLAN 0 to HW filter on device bond40 [ 733.933644][T22653] 8021q: adding VLAN 0 to HW filter on device bond41 [ 733.942933][T22653] 8021q: adding VLAN 0 to HW filter on device bond42 [ 733.952834][T22653] 8021q: adding VLAN 0 to HW filter on device bond43 [ 733.962835][T22653] 8021q: adding VLAN 0 to HW filter on device bond44 [ 733.972967][T22653] 8021q: adding VLAN 0 to HW filter on device bond45 [ 733.982550][T22653] 8021q: adding VLAN 0 to HW filter on device bond46 [ 733.996215][T22653] 8021q: adding VLAN 0 to HW filter on device bond47 [ 734.005616][T22653] 8021q: adding VLAN 0 to HW filter on device bond48 [ 734.023084][T22653] 8021q: adding VLAN 0 to HW filter on device bond49 [ 734.034062][T22653] 8021q: adding VLAN 0 to HW filter on device bond50 [ 734.043944][T22653] 8021q: adding VLAN 0 to HW filter on device bond51 [ 734.054940][T22653] 8021q: adding VLAN 0 to HW filter on device bond52 [ 734.068891][T22653] 8021q: adding VLAN 0 to HW filter on device bond53 [ 734.077915][T22653] 8021q: adding VLAN 0 to HW filter on device bond54 [ 734.086619][T22653] 8021q: adding VLAN 0 to HW filter on device bond55 [ 734.095712][T22653] 8021q: adding VLAN 0 to HW filter on device bond56 [ 734.105290][T22653] 8021q: adding VLAN 0 to HW filter on device bond57 [ 734.114426][T22653] 8021q: adding VLAN 0 to HW filter on device bond58 [ 734.123164][T22653] 8021q: adding VLAN 0 to HW filter on device bond59 [ 734.133906][T22653] 8021q: adding VLAN 0 to HW filter on device bond60 [ 734.147269][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 734.159374][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 734.169874][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 734.180090][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 734.191174][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 734.201206][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready [ 734.210329][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 734.219335][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 734.227207][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth9: link becomes ready [ 734.235504][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth8: link becomes ready [ 734.243965][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth11: link becomes ready [ 734.252202][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth10: link becomes ready [ 734.260903][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth12: link becomes ready [ 734.269130][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth13: link becomes ready [ 734.277093][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth14: link becomes ready [ 734.285488][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth15: link becomes ready [ 734.297014][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth17: link becomes ready [ 734.305274][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth16: link becomes ready [ 734.313798][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth19: link becomes ready [ 734.322578][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth18: link becomes ready [ 734.330894][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth21: link becomes ready [ 734.339215][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth20: link becomes ready [ 734.347300][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth23: link becomes ready [ 734.355758][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth22: link becomes ready [ 734.364032][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth25: link becomes ready [ 734.372770][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth24: link becomes ready [ 734.381127][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth27: link becomes ready [ 734.389509][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth26: link becomes ready [ 734.397720][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth29: link becomes ready [ 734.405852][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth28: link becomes ready [ 734.415857][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth31: link becomes ready [ 734.424098][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth30: link becomes ready [ 734.438538][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth33: link becomes ready [ 734.446710][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): veth32: link becomes ready [ 734.456031][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan3: link becomes ready [ 734.463909][T16920] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan2: link becomes ready [ 734.472430][T22680] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:37:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c00020008000100040061585c5a4c77b16a200000"], 0x3c}}, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3, @ANYBLOB="6ec8192b707bddfe6d3c2bfb6a8cfe701bc64c4debadf7805e0fa24564b3a23cce9a2e17d7ee4b8357b93171f5b5656f2b03d99a4ce3c68d3832de5601bb8a2d2ef0c818becdb89aacfcc252f6f2b925b4e5c336799cf97694662d98752b54a03bceca24756fffd35ba0d035a835bf21a764f02f8e805d2a499223915d9d3663f001d92512c5769c51777d9c9d0b4b116f0b8f74febafd4e19781c21e142f2e23d225b2dbde2d191c6fba843eb0765ba6d24237317cbabdd2a10aa71559aae09e775a0f7c25893f35a7e43ff673cf8e1733b0ac5f6b52bed00862f76c1d285"], 0x4c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x110, r8, 0x37dee000) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="000000000000000008000a000f000000659cb495e3fa3ed867f162ff7ee1e79cbbaaf96b21e17b294216efdb0e534312a76f315f491ecb3871480cf160a17626126befff914a85b5901378f28177c730a7c121014c40b46f5376b3860b1cf0b5cb42b155ccdd2b4e4ecad638328907c07113a84fb8c7da0affde67cfb07fc252d9d70e4bdef545c51c473c39373a163fb408f68a15bfd5087c2c55e759d0c205bee226671c1c835fcb0d9247819733011debd31515a702661bc900"/197], 0x28}}, 0x0) 14:37:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$l2tp(0x2, 0x2, 0x73) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@remote, 0x9, 0x1, 0x1, 0x9, 0x1000, 0x8}, 0x20) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = accept4$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0) bind(r4, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x2b}, 0x10000}}}, 0x80) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000380)={0x5}) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a34067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13eba05778a03d93d7fb1f0c6c3b6e97396f9cc58265c20aefadbdafe954fa47e2f584d8f28f7015531a226f44ea6329e3b45717551e97e467376ba30ca04db946bdafe34aec8bca7dfb1081b8dcff48708591d5fa929ef49558c2595a1a4b6de75a2da5687c3377d13ebfd9cdc97c402a7e5fb64a84a913289db375330958a774790b6e228d14cd93a69fbc6d2b4172389fc7cc560fb84f160a06b00443f988c0f3b45d0166ee8748472a4d0ccaf738a2cc107e7f6a5cf9a8a815310095b4b2bd3689bcca5ea93c65d9bf9b6c6d3f251a089fc7d9e718c801aefb92faee09d07bd99bd800000000000000000000627dd56fc9c6b7c100b28c61cd7bee5578b3bc0da67ef04e262db9e2120eb03cf3b3dc5c74b73f861b4f4904c1ac758240340acc721a85c2f65efd3858b431b9e9b00f195539bf78c2153d548aba148608e86b0e987b292978118e13e70733f73f37f9e155e2adef63636ff8648a281e671df274f8775af800ccd69bbc3c8d571ce01e2d0000"], 0x14}}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x0, 0x200002, &(0x7f0000000240)={0x77359400}) [ 734.674333][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 734.709277][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 734.748500][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 734.822785][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 734.912072][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan2: link becomes ready [ 734.926201][T22688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan3: link becomes ready [ 734.999981][T22635] netdevsim0 speed is unknown, defaulting to 1000 14:37:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0xfe41) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x10001, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "fe83038335d25338", "e40621467d98643f3c259bccdd4c8cb809432a388a90aa7d19da66b1008cf9cf", "29e140b1", "69da2fc71746a2f5"}, 0x38) recvmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1846f, 0x0) [ 735.134723][T22697] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:37:03 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020662a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) bind$rds(r1, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x27, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @rand_addr="640cc0b832989ba29fb30dc012b97603", @ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r8}) [ 735.483378][T22701] bond32: (slave gretap3): Enslaving as a backup interface with an up link 14:37:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r3 = accept4(r0, &(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000740)=0x80, 0x100800) connect$x25(r3, &(0x7f0000000780)={0x9, @remote={[], 0x0}}, 0x12) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x3c}}, 0x0) [ 735.762469][T22717] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 735.841360][T22697] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:37:04 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="24000000010a07051dfffd946ff20c0020200a0009000140021d8568031baba20400ff7e", 0x24}], 0x14}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 736.298250][T22717] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 736.308596][T22727] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 14:37:04 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x0, 0x9, 0x5, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFCTH_TUPLE={0x68, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x4c}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000c000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r6, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8c080}, 0x2) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x3a}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x800) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x6000000, 0x6c}, [@ldst={0x3, 0x0, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) [ 736.579332][T22730] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 736.937690][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 736.958487][T22730] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 738.804315][ T344] tipc: TX() has been purged, node left! 14:37:08 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='\x00', 0x1, 0x0, 0x0, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x2, @empty}}, 0x0, 0x0, 0x3c, 0x0, "a6d42eabeac4f64518c44d2d2a3692cb7d2dd1ace6d749195fa3ce4f49b6021b46629aab9b028117cd57359701cfb210c069d8c280e23bd405d2c731d9cb33e6071de66b5e9ac8e3a2095eddb35a7264"}, 0xd8) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0xcd}, @NFTA_SET_POLICY={0x8}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14}}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 14:37:08 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000005c0)=0x7f, 0x4) socket$netlink(0x10, 0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/82, 0x52}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/34, 0x22}], 0x6}, 0x62) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept4$bt_l2cap(r2, &(0x7f00000002c0), &(0x7f0000000480)=0xe, 0x80000) sendto(r3, &(0x7f00000004c0)="cedb16cb45b530ad627223440c94ccb5f53f4adfbe50fb85e4b1364cb91d01d24fdd2a0ba0720d122357a11a7819fcae1d146ff6949bb7f1087f21c004162d865c71c1c5b83804d0c9849600", 0x4c, 0x4010, &(0x7f0000000540)=@phonet={0x23, 0x1, 0x2, 0x1f}, 0x80) 14:37:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x70, 0x2, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x681}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x622}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x24048800) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000200007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:37:08 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xdc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff0800000000000000000a0000001800000014000a00fe8800000000a2cd9700"/47], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_rdma(0x10, 0x3, 0x14) 14:37:08 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c000715", 0x8) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000914"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x2, 0x14) sendto$inet6(r0, &(0x7f00000001c0)="d890bafaa188ffa05b013ef429c412644c8420699c569b495e2b67da9cfa3de74fff0308c3e8e142d629cd538d52f6b46131154ea2ac3307acc3a9accb64a6be2af03441df707a4c93e003aef05ab4a7b442debe6e3614e4956a185e26e5e6bf191439d35e8a8a00481218ba14ebe25563ef455adcd035940ec41d4e1056fab14bbeeac77fcd8d3eb7e0e7f0f725cf7eeb0496327ab1055949175676ad0bf727e8bd9bf76d43eebd65f8ac0298b31658c49a237d4ec0955a79deeeff6e90d836ac166d6ad7512c7971b210ff2b497a3e6783c9b19a8e9b9f2e1f0c9d0bbdb0c28e8c6b1c0cfb80903687f45944", 0xed, 0xc1374cf56eeda0b1, 0x0, 0x0) 14:37:08 executing program 5: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000300)=""/235, &(0x7f0000000400)=0xeb) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10000000012, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x3, 0x7, 0x2, 0x1, 0x40}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xb8, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x16, 0x13, "ff7f5a3565aa295c7664d4db93630eb04f15"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x51, 0xbe, "d1edfad9517c87e6f34e126eb293c2b2cc9fd2b6381179996fde502ca254d3a304ce0103c3a8f2621b73ad9b7cb83a31512365dd972b5feac17e708fa3ecb2c847fdb8ce218accdff1fd09d5c7"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xfff7}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_CAPABILITY={0x6}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x4d5}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x7f}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) [ 740.638060][T22749] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 740.649720][T22751] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:37:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000b8000000000a000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac04}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x400c000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xe) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="ff7f000000000000"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) poll(&(0x7f00000002c0)=[{r7, 0x8000}, {r6, 0x220}, {r1, 0x8004}, {r10, 0xe000}], 0x4, 0x0) 14:37:08 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @random="a0d35b1003bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x22}, @local}, @timestamp_reply={0xe, 0x0, 0x0, 0x401, 0x3, 0x1, 0x6, 0x5}}}}}, 0x0) 14:37:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x12, &(0x7f00000001c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000025040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000429a3e2d327871c71ec2bfcc04996bbd85db40199b9cd4a5e82f0d4a8115490dd3a101f2b19a"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 14:37:08 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") syz_init_net_socket$ax25(0x3, 0x3, 0xcb) syz_emit_ethernet(0xe9, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @generic={{0xf, 0x4, 0x0, 0x0, 0xdb, 0x64, 0x0, 0x1, 0x88, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ssrr={0x89, 0x17, 0xb9, [@broadcast, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x25}, @broadcast]}, @generic={0x88, 0xf, "618f0c5344635bd16f31935c6a"}]}}, "c2d111a369a37e8584b0d993ec152b2976290709e7d9914db14f4f418b81725adebcded1dc37bba48cada73fc5b93124961c6988084bf2c53803a83fb26e6cf47f65791d5c6371ddd1079cc0f71a71427260c1b53f91a77de0a8058d1e7288b047fdfd852e14cf4ad6fa112b400fdf4886bbd87ebbd1d99bd37d8f9c92c49c56fa9b6df42ba3441631f04133774361ebf48f611679af53de9a1625c9fe869b"}}}}, 0x0) 14:37:09 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[], 0xff0e) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r3, 0x0) connect$inet6(r2, &(0x7f0000000140), 0x1c) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x20000000003, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000000)) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 14:37:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={{r4}, 0xfff, 0xa53, 0xf3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r10, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) r11 = ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0) write$binfmt_aout(r11, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/856], 0x360) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) write$tun(r0, &(0x7f0000002540)={@void, @val={0x0, 0x0, 0x7}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x1, 0x0, 0x6, 0x0, @loopback, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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0xfca) 14:37:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = getpid() r7 = socket$nl_audit(0x10, 0x3, 0x9) r8 = getpid() sendmsg$AUDIT_SET(r7, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, 0x3e9, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r8}}, 0x34}}, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000001880)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1200002}, 0xc, &(0x7f0000001840)={&(0x7f00000005c0)={0x112c, 0xb, 0xb, 0x201, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x8}, [@typed={0x14, 0xf, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0x4f, 0x0, 0x0, @u32}, @generic="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", @typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}, @nested={0xf3, 0x8d, 0x0, 0x1, [@typed={0x8, 0x31, 0x0, 0x0, @pid=r6}, @typed={0xc, 0x93, 0x0, 0x0, @u64=0x1f}, @typed={0x8, 0x3f, 0x0, 0x0, @pid=r8}, @typed={0x8, 0x85, 0x0, 0x0, @fd}, @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@remote}, @generic="587dba97b77dd30f127a4a9b1ff1da33e5be823fdc05878011e9f99c0ce0f0b4b0190cde52dbb67d81d95e84df3d4e8690adc088860ae48c47f1ea506e25d0104dbf289478b44be4cdb68ed6133cbceada71af9f33fcb9b6", @generic="135b904ac9429cc393639ba5a47b397e679b16bcb1f6938ce33c64b7730c6d5a41b043f6322944259f7a0686c6042d19f0d90b1e5c44280354eac0b0a2da90690789cf53231e529e192047c9d737519275c3905bddc6a5d4efb784", @generic="88ba2eb7"]}]}, 0x112c}, 0x1, 0x0, 0x0, 0x20000084}, 0x1090) r9 = getuid() r10 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r10}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={r8, r9, r10}, 0xc) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r4, 0x721}, 0x14}, 0x1, 0x4000000000000000}, 0x0) tee(r3, 0xffffffffffffffff, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r2}) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000fc0)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 14:37:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) socket(0x0, 0x0, 0x0) gettid() r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) bind$bt_hci(r3, &(0x7f0000000180)={0x1f, 0x0, 0x1}, 0x6) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000380)=0x5, 0x8) close(0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="350098", @ANYRESHEX, @ANYRESHEX=r5], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x4c005) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x23, &(0x7f00000000c0)={r8}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r8, 0x3, 0x0, 0x1, 0x0, 0x10001}, 0x14) r9 = socket$kcm(0x2, 0x0, 0x2) sendmsg$inet(r9, &(0x7f000000c280)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x13, 0x2000000000000246, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r1, @ANYBLOB="000055d600000000000095ff00000000ffacc3341508544840bcd861bf4eb14585b6ca92b6f71fc4db2d5e7a4a65340379b1dd13ba674ad7982415b754448d3c61153518d78ea4ccd37dfd8993e893234bdffca53a9af26ab4c372"], 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x38) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) socket(0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000200)) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 14:37:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={'bond0\x00', 0x0}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000240)={'bridge_slave_1\x00', 0x2000}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept4(r3, 0x0, &(0x7f0000002c00), 0x0) bind$alg(r4, &(0x7f0000002c40)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384\x00'}, 0x58) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000000)={0x0, 'veth0_to_hsr\x00', {}, 0x4}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000050fcb751280080e0100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_SET_OP_GET_FNAME(r6, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000000c0)=0x2c) 14:37:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000002440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000024c0)=""/71, 0x47}, {&(0x7f0000002540)=""/40, 0x28}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/27, 0x1b}, {&(0x7f00000035c0)=""/160, 0xa0}, {&(0x7f0000003680)=""/54, 0x36}], 0x6, &(0x7f0000003740)=""/223, 0xdf}, 0x1) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000003940)={&(0x7f0000003880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003900)={&(0x7f00000038c0)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0xffffffff, 0xfe88) recvmmsg(r3, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f000000bec0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f000000c000)={&(0x7f000000be80)={0x10, 0x0, 0x0, 0x1182}, 0xc, &(0x7f000000bfc0)={&(0x7f000000bf00)={0x84, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040000}, 0x8800) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r7, 0x44b6f2ca51787dc7, 0x0, 0x0, {{}, {0x0, 0x4}, {0x14}}}, 0x30}}, 0x0) r8 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r9, 0x8982, &(0x7f0000000500)={0x0, 'veth0_vlan\x00', {0x2}}) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r7, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x7}}}, 0x24}, 0x1, 0x0, 0x0, 0x4040084}, 0x44008) pipe(&(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r11, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x7}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r10, 0x114, 0x7, &(0x7f0000001d00)={@l2tp6={0xa, 0x0, 0x9718, @dev={0xfe, 0x80, [], 0x3e}, 0x1}, {&(0x7f0000001c40)=""/80, 0x50}, &(0x7f0000001cc0), 0x8}, 0xa0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0), 0x4) 14:37:10 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000100), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000b80)={r1}) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r11 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$L2TP_CMD_TUNNEL_DELETE(r8, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r11, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r12}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x1f}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'gre0\x00'}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x90d3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0xfd}]}, 0x48}}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x60, r7, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4b}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) [ 741.993464][T22800] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 14:37:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001000250800000000000000000a0000009003d810a0d5fe44fb20084c7eb4d20487f1ff6eccfcc68f973f65fdecfd1b902573b58aa82e74e077cd16a3eb2fb86d990ef1c91caa942f94eb8a35c7c9ef1566bbf2bd35001e292f47eaf84e7233aebe39fa1caf8c5f9e3870cb609f5792dcb764c2b3dfa6c53913ff8e0e1dbaf230bde6", @ANYRES32=r3, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='b'], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000001, 0x10012, r0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3ff}, 0x8) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000040), 0x4) [ 742.063624][T22800] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 742.450693][T22828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x71, 0x11, 0x28}]}, &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000200)=""/4096, 0x40f00, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:37:10 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) socket(0x1e, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r8, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r9 = socket(0x6, 0xa, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r12}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="67f5bca3082e89254ff8fbdd19e3f88a5fe60dd7a20cc16756d84e7d72498ff36be5660c545523c9866226cf2582229a99afc3913c87ed1af5766b1f5e49a3a77e18386be4b94454bed3c6554b6731b922e42ebe84bba2c789b628be7ecacb7477456b5aed2bafc69fdc9c3f268fc1150165aa5f7fd2", @ANYRESOCT=r9, @ANYRESHEX=r12, @ANYRES16=r1, @ANYRES32, @ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64], @ANYRESDEC], @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5036b93b9797b4409f6e370d15119801fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32=r5, @ANYBLOB="3ba2237bdcf870b34022966d10e6ef79163909dd883dda4962fb16ff070000e445d329445f8411a70b04482c8ee025c31aba174b81f51b896c9470a92dc5499c021c437b579aea3fc75ec5c5c960f66c9aec0f503706d75c8fc6ce76f51fe939c712f9b9af845a0bb7cc2edb348d8ffe400de31dcbac001acf20be93119f25bfe1a3ca5d3ccf30b5d0c092d33210a66731d640add2d9e6d88bc67ce59957cb902a3a36070b0859"], 0x3c}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x8, 0x0, 0x0, r15}}, 0x20}}, 0x0) accept$inet6(r0, 0x0, &(0x7f0000005000)) [ 742.660559][T22838] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:37:10 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000400)=""/68, 0x44}, {&(0x7f0000000480)=""/179, 0xb3}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/163, 0xa3}], 0x4, &(0x7f0000000740)=""/93, 0x5d}, 0x100) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8020002}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x10, 0x3f5, 0x120, 0x70bd27, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x0, @isdn={0x22, 0x6, 0xb0, 0xff, 0x4}, @tipc=@id={0x1e, 0x3, 0x3, {0x4e20, 0x3}}, @can={0x1d, 0x0}, 0xff, 0x0, 0x0, 0x0, 0xad, &(0x7f0000000100)='veth1_macvtap\x00', 0x139, 0x9736, 0x8}) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept4$inet6(r5, &(0x7f0000003940)={0xa, 0x0, 0x0, @empty}, &(0x7f0000003980)=0x1c, 0x80800) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYRES32=r9, @ANYBLOB='\x00\bH'], 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000039c0)={r9, @in={{0x2, 0x4e23, @local}}, 0x7, 0x401}, 0x90) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="6c00000055609b7aa8ff40197dbee3e38b3d1cf4242d826edbb3cf520e37d623866e6065c62c8b31f384a6fef11929127cad350c4ec0000c4785caab31834d3a43e09bd298065115b04033aecd948978de2802aac647c4310dde1409077540ab59f9ca9d42061b6b61a660a747379662f7346baea2aafa8ac91b3a52c361994e5feb9745bcaa3684902f0000000000000000", @ANYRES16=r2, @ANYBLOB="080025bd7000fedbdf250800000008000300", @ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32=r10, @ANYBLOB="1400040076657468305f746f5f6873720000000008000300", @ANYRES32=r13, @ANYBLOB="0c00990000000000040000000c0099001802000003000000140004006272696467655f736c6176655f310000"], 0x6c}, 0x1, 0x0, 0x0, 0x20000858}, 0x8010) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001b00250800000000000000000a000000", @ANYRES32=r16, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r19}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="4ee6e9d833d5252a2b73db988504480c003c1b3e77df313cee4e4533a187ca70d8bc0c04ef", @ANYRES16=r16, @ANYBLOB="2b0f0000000000000000110000000800190003000000", @ANYRES64=0x0, @ANYRESHEX, @ANYRESOCT=0x0], 0x6}}, 0x0) 14:37:10 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0xffd2}], 0x1}}], 0x469, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x285) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x4008000) 14:37:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20, 0x2, 0x0, 0x2, 0x2}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 14:37:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x11, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f00000002c0)=""/162, 0xa2, 0x0, 0x0, 0x0) bind$packet(r4, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r3, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x101aa) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x3, "96b03c"}, 0x6) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) [ 743.058101][T22850] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 14:37:11 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$netrom(r7, &(0x7f0000000180)={{0x3, @netrom}, [@bcast, @default, @bcast, @bcast, @default, @netrom, @remote, @default]}, &(0x7f0000000080)=0x48) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x23, &(0x7f0000000380)=ANY=[@ANYRES32=r10, @ANYRESOCT=r11], 0x2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000001300)={r10, 0x2}, 0x8) [ 743.205681][T22841] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:37:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0xffffffff, 0xfe88) recvmmsg(r2, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r4, 0x44b6f2ca51787dc7, 0x0, 0x0, {{}, {0x0, 0x4}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r4, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'ib', 0x3a, 'bridge0\x00'}}}, ["", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)="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", 0x39d}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 743.265418][T22867] IPVS: ftp: loaded support on port[0] = 21 14:37:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@empty, 0x4e24, 0x400, 0x0, 0x9, 0xa, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff}, {0x0, 0x7, 0x9, 0x5, 0x1, 0x1}, {0x6, 0x0, 0x2, 0x6}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in, 0x4d3, 0x2b}, 0x2, @in=@remote, 0x0, 0x2, 0x3, 0x0, 0xfffffff7}}, 0xe8) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0f0000000002000000000f000000"], 0x14}, 0x1, 0x0, 0x0, 0x5}, 0x0) [ 743.891158][T22856] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 14:37:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) accept(r0, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x80) r2 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r2, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000580)="e3f541ad828f6f39359ba01e1e4e5798566a96f65cb2ce51ddb7183853b03f192b5911565401707d9f8646f402a7c43a0d277e548377225a3692d2a18b79a3cbfc76b0bbd565a34c4d457e034b9069f6e046f8b87844a4f7be2547bb97e4f96a1a2ad9afbc1d6ead908c9f9e7c10d92e23eb25669861ea949d2c3663d28ccf3aacf46cd509760723e005", 0x8a}, {&(0x7f0000000400)="dbcfd589d9d69b8d6cb221558b09a40b70f525297dd2a861e007535de4d3281f8389f545b1a41b4540d9ba70be8d035ebf6879edd18b408bfa65efde6e937876372c37eac632744bbcb035468cfddab352aae73ea862cc59746c015632d2b22f427d4fc7caa3dd6f6043af4631b70ac4e0083440b41d5b26a37a91766ba17d3864f4d499497faeb390cb0f60c697bf", 0x8f}, {&(0x7f00000004c0)="f428f7764a76dca3340272e5be55b17442c7c2ebbc5c51e4b28e986341c409fb5605c30a709d007a70b0a0f68f109d2e7a4860", 0x33}], 0x3}}], 0x1, 0x2400ffe0) write(r1, &(0x7f0000000740)="a4", 0x1) [ 743.944549][T22867] netdevsim0 speed is unknown, defaulting to 1000 14:37:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0x8) getsockname(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000680)=0x80) sendmsg$nl_crypto(r2, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=@get={0x108, 0x13, 0x200, 0x70bd29, 0x25dfdbfd, {{'rfc4543(pcrypt(gcm(aes)))\x00'}, [], [], 0x400, 0x400}, [{0x8}, {0x8}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xa2bc}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x4084080) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:37:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x101, 0x0, 0x0, {0xa}, @NFT_OBJECT_QUOTA=@NFTA_OBJ_TYPE={0x8}}, @NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x1, 0x0, 0x0, {0x5}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14, 0x10}}, 0x74}, 0x1, 0x0, 0x0, 0x60000}, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff03c}, {0x6}]}, 0x10) 14:37:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000006c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x4}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000880)={0xc38, r2, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_TX_RATES={0xb4, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x80, 0x3, [@NL80211_TXRATE_HT={0x31, 0x2, "0436d4e0d46435a115ce17ffbcbef996731ea01980bd0e2c61d33234da7efcb65b865bcbdb1147400071c96167"}, @NL80211_TXRATE_LEGACY={0x22, 0x1, "b843745d57bfe2be6e42f7c910e1b3bb18ec099b009adeb3777025ebea3e"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x80, 0xfffe, 0x7, 0x178d, 0x4, 0x1ff, 0xff]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x30, 0x1, [@NL80211_TXRATE_LEGACY={0x8, 0x1, "12708a0d"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x13, 0x2, "ffed0825c1be3cff5b7980c39ffe1d"}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x2}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_WPA_VERSIONS={0x8}, @NL80211_ATTR_FTM_RESPONDER={0x224, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x7d, 0x2, "2b385e8b6aa4d96c380401c55567ade836d62d6814a478726ff7b0c24e69223be32721f9476dc61f36b2fb4d628f4bc9d01f121eee8933164f41d806c1695acb8be4603166687efa6255fdd20572a06850ce81529919247cb1b4a4b5e68ec680bf559257d65e2ce25570596cb6d62f8d64d80f730619bacec1"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x6e, 0x3, "8d43c685245be202aaa576da4549633cc3e40d26ad73f0f26c480d85be47387ce09893141643ac1c9554edef287e4c53f19f54ff5489edffb2865166f7ee6d9c4c51c05bef39c1e85d13c36d14f57a1aede46578680775caab59c43121bdb02bf40667c0083c4e17944d"}, @NL80211_FTM_RESP_ATTR_LCI={0x36, 0x2, "7a11265db175d163ff8aaec53ac458d9c39ecf9f1f3cf30bda012169f3efd19dec015240efe1c014baf21f272894daed7fab"}, @NL80211_FTM_RESP_ATTR_LCI={0xf8, 0x2, "e1f8c156d79a4451aeba6a0701073f11b5d19958ac6ae24a8e9cd22ef4106ac77f0755778637d19db2e31f968bc52ea9c5d6dff0cc9bf53e5c6cdf3368ae9ddb8aa0d56491c74843cbb6933667bc0b0041b16d6f152bb06ca2ac05f1903014451ba1f36d9909a078c6149e916136a323021c6ed74175bc8ee1c664fddef1e84e4a2b2accf4013e028cc14b4e2d024c471c3033a06698a3383e2f871a8c14f2bf5a037d7cb32a4f78780b43a8f334323118ac5b311dfe0e77e86a2f0c0fe707bc81fe45583a5b20faf63e78cdfdc48ef2bd52bdcf29e2c38346c54954240cacc73efbe020fa731cd501d50e59ac78cef76e817f57"}]}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x3}, @NL80211_ATTR_MAC_ADDRS={0x4}, @NL80211_ATTR_PROBE_RESP={0x79e, 0x91, "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"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_PROBE_RESP={0x17d, 0x91, "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"}]}, 0xc38}, 0x1, 0x0, 0x0, 0x24040850}, 0x8010) [ 744.497802][T22897] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:37:12 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) 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$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000080000000000000000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001300358600002da5e1fca6b40a58733f2188f1c0940300c6234878fc33fe8307ca0001060007040babdcba", @ANYRES32=0x0, @ANYBLOB="01ffffef080008010c001a000800020000000400f9a2268a273040f21f3aad8bf93e4a67d58034dffdb593afc908ecf8cda06f30d83c723343234577d00000"], 0x3}}, 0x4000001) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0x2, 0x0) [ 744.558318][T22898] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 14:37:12 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x21, &(0x7f0000000000)=@assoc_value, 0x8) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x38, 0x80000}, [{0x0, 0x0, 0x10000}]}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000380)={0x3}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000001600)="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") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r9 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000014c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r8, &(0x7f00000015c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x6c, r9, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="3474d58d8939b0f4046f044b4bd8af21"}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008801}, 0x20000804) r10 = socket(0x10, 0x803, 0x0) r11 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_sco_SCO_CONNINFO(r11, 0x11, 0x2, &(0x7f0000000140)=""/31, &(0x7f0000000180)=0x1f) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r12, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e20, 0x9, 0x4e20, 0x6, 0xa, 0x80, 0x0, 0x29, r12, 0xee01}, {0x400, 0x9281, 0x3, 0x4, 0x81, 0x0, 0x100, 0x5}, {0x81, 0x1ff, 0x1, 0x4d}, 0x7fffffff, 0x6e6bb7, 0x1, 0x0, 0x1}, {{@in6=@mcast1, 0x4d6, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3507, 0x4, 0x2, 0x5, 0x7, 0xffff, 0xf01}}, 0xe8) r13 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r13, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) 14:37:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB="9600000015051aeff2cce4f0261b010b78e84ced779c068605947e4f9f2de23af8d84f201ce9d6c64f410b7ca6ba7227b582b5eff8c34640ebe9d0b21590733cdba2b544c814ac190a704ef6265ccfea103dea53b2fb1626d74e0dad7030478e386f898b1e9dd2708e8e06478cb8d5babfb246036cf31646cdff4b53089378bd704a6df248668e2203b79d4753a17e4e9ce12ebc848545bdf302"], &(0x7f0000000380)=0x9e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r7, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYRESHEX=r6, @ANYRES64, @ANYBLOB="000427bd7000fbdbdf250e0000000c00068008000100020000002400038808020000ff0f000008000300001000000800010007000000080001008c000000c471ccba56b23969cbdcb1154a9c01100d1b206c285ea56f68142a52be7b41e2cba299a92b547e536574ba29f7155858a6607252b79249177f5cb5f0374221edb2c686652f087c2fa4e17999f0f6d303180a87be5b2098cf8763b086c34a392e0330f94c5373cd1a290271fa9479eb89bf06b00c08bde4ebf9a12f7e2faccc8483cf278f02e242fe7e6361dac8940bb8c68b14166c4ffe5cd0d59a5d3d133b47a538"], 0x3}, 0x1, 0x0, 0x0, 0x44040}, 0x20008000) openat$cgroup_subtree(r6, &(0x7f0000000600)='cgroup.subtree_control\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000840)={r2, &(0x7f0000000640)="ccd6f35fa51ef079dd79a1c7ee9e644a9f", &(0x7f0000000800)="a42db168dfe3b0d96d15b0614909f08c61547495f62b8f6659623cf5e166630f3185cde8afda0e29237c4d39c991f5d222d2de0ab7"}, 0x20) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') 14:37:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x701041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000002007e0000004500fdb57efee50000000000849078ac1e0001ac1414aa000000000401907800f426e6ff3237fb"], 0xfdef) [ 744.832833][T22869] IPVS: ftp: loaded support on port[0] = 21 14:37:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000080)=0x7ff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10a0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r4, 0x4}, 0x8) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 745.115280][T22919] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 745.397463][T22869] netdevsim0 speed is unknown, defaulting to 1000 14:37:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x4}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x20, r7, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc}]}, 0x20}}, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff}) bind$rds(r8, &(0x7f0000000640)={0x2, 0x4e24, @local}, 0x10) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe0, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x47e3c405}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe1}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3e47}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x48010) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1bc, r7, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xb84d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd0b}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff81}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3d}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdc}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x945e}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0d2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x88811}, 0x24004850) r9 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x74, r9, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000000}, 0xc8110) 14:37:14 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3c00ff010000000000000000ff03000000000010ace9aa49a310a3258861ea33ef59837461bbdd3bc2bc05e1f25bdde2ea9a14fa9c91a911f5d2bfffa050df4e7d8360b656662bfe6b83d2b22d958783cdbb035d374b42e02680258729628c86c889ef75e710396c9093d745f913e4d9536ca40d987d6efbd8d03cc8d1d231486ee854041bd749257cc5f26dad91644f58500fb7efb9b5c0d2b837926aae605c18a319533e3336d6f892386c1cbbcd2394243ba9862d119676df781989bbf3881419746bb13f9201a5469df8c307ce20cac91a7cb849cb67d8ee1036366f125702ec6374eea00637806ea7abadc787cb81", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3}}, 0x40) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f00000012c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x38, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x806}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}]}, 0x38}, 0x1, 0x0, 0x0, 0x815}, 0x4000010) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@loopback, @loopback, @local, 0x0, 0x94, 0x7fff, 0x400, 0x5, 0x80000000, r8}) connect$tipc(r0, &(0x7f00000000c0)=@name, 0x10) recvmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/56, 0x38}], 0x1, &(0x7f0000000240)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) close(r1) 14:37:14 executing program 3: r0 = socket$inet(0x10, 0x800, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1e0000001800030007fffd946fa283bc8020000000040005031d85681300", 0x1e}], 0x1}, 0x0) 14:37:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000fb4a7c61d6b89b4f4d1d69e1b8bbb58907ca84afdcf5d8764a051166467542006b9d09c5b20fb2a138a7cc262f69d7946431a48f0249dd8c6a60dfa2d35a1cd721d51ee609f5540600a53c3d00083f0c66f821d013d7f3d1aa6ae1298ce70087e5f9f9ab3eff0e01556bcdcbc91aff8d19e07af0d1f080e8f3f2c1b1cc90208c909e058cbf2ceada397741b634b87f204d734f7cb0dd28c10b52e1790000000000000000000000009d1c93f9b01e4e1e643e4e2963edb79f340e79d38d896ddad276bff754cca1285970fa6954d417c00ace98e069fa863955887b362ddcc6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={r2}, &(0x7f0000000180)=0x8) 14:37:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="70040000300001000000000000000000000000005c040100580401000b000100706f6c6963650000440402803c0001000000000000000000000000000000000000000000010000000000ffff00000100000000000000000000000000000000000000000000000000040402001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000600e56b0579b6d37bab5885d741abd537d43ad80f37aa0c981c3e07eb7c65a93e09c12f0d5654bb64c68cca9c530329d2df1a05d6ef2cb2f77409ba8d5c3f183e597dc1"], 0x470}}, 0x0) 14:37:14 executing program 2: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmmsg(r0, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000380)=""/14, 0xe}], 0x3, &(0x7f0000000540)=""/92, 0x5c}, 0x1}, {{&(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000640)=""/145, 0x91}, {&(0x7f0000000700)=""/1, 0x1}, {&(0x7f0000000740)=""/132, 0x84}, {&(0x7f0000000800)=""/144, 0x90}, {&(0x7f00000008c0)=""/82, 0x52}, {&(0x7f0000000940)=""/201, 0xc9}, {&(0x7f0000000a40)=""/240, 0xf0}, {&(0x7f0000000b40)=""/78, 0x4e}], 0x8, &(0x7f0000000c40)=""/243, 0xf3}, 0x7f}, {{&(0x7f0000000d40)=@ll, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000dc0)=""/158, 0x9e}, {&(0x7f0000000e80)=""/161, 0xa1}, {&(0x7f0000000f40)=""/7, 0x7}, {&(0x7f0000000f80)=""/28, 0x1c}, {&(0x7f0000000fc0)=""/217, 0xd9}], 0x5, &(0x7f0000001140)=""/4096, 0x1000}, 0x4}], 0x3, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002240)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002300)={&(0x7f0000002280)={0x50, r2, 0x29, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'netdevsim0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'sit0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'geneve0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x40) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f00000023c0)={@local, @multicast2}, &(0x7f0000002400)=0xc) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="29aff4d8e3ab92e1380000002400070500000040", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x0, 0x7}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}]}]}}]}, 0x50}}, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r9, 0x8982, &(0x7f0000002440)={0x2, 'veth0_macvtap\x00', {0x4}}) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r11, &(0x7f0000002380)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x27}, 0x3}, 0x1c) setsockopt$XDP_RX_RING(r10, 0x11b, 0x2, &(0x7f0000000080)=0x6103, 0x4) [ 746.223952][T22943] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 746.240944][T22945] IPVS: ftp: loaded support on port[0] = 21 14:37:14 executing program 3: unshare(0x6010100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40070, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@gcm_128={{0x303}, "61f3645e75e6072e", "24b9c31b2607a30f2fe8c8601e8adad0", "6d4abbde", "48e4b02c9df7240b"}, 0x28) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = accept4(r3, &(0x7f0000000640)=@isdn, &(0x7f00000006c0)=0x80, 0x800) socket$pptp(0x18, 0x1, 0x2) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000740)='l2tp\x00') r6 = socket(0x10, 0x803, 0x0) socketpair(0xf, 0x6, 0x88, &(0x7f0000000a00)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000340)=0x84) sendmsg$L2TP_CMD_SESSION_DELETE(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040027bd7009ffdbdf2506000000050014007f000000150012007f000000050022000000000014000800697036746e6c8de873bcaa4432b3eee938ab300000000000000000006b66cdc2953e00da2c741ff5b2fc96864ae751865d80e5c6be7e97309c9b3adcad0245f64162cf102adf40e8a52fcb39aab1eb5a4a01f22c43f9a1dd8e06d5b5e19de9d32d8def0884b25c062757fa3b5d63182e9768ffb0e1e73067fd41c931e0f584"], 0x40}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x8) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r12, @ANYBLOB="29000000000000000000c009bcb617acc8db966e5af9"], 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r8, &(0x7f0000000440)={&(0x7f0000000380), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r12, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000050}, 0x4800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000240)={'vxcan1\x00', {0x2, 0x4e24, @remote}}) [ 746.302570][T22943] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 746.425753][T22959] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="060000dc37007575000000000007ed2d89d9d4a1936b519ddb01ff3ede085e9fa3fcff000007000000a636ce7aabf77d9add6b9602da02f6a2f936c1612918d1f481ab7b5bbaa9ad4daf543f289d71ab3427527c231eeef4618120000000909671f6642016f6b8808b6abc226f1ca8d00d15117035abc23af62158324560625c832493b7bdc38bb065ad3a36d0a37a7e1f1262f57ae2d37261d4443b256f69519fd60502da8ed3b2f5f556bc46fe9be81f1d635ede000a4008f253c04f7275c55d8ddb6a497786bd736cf66c6f7eb381936235b2fbc2fbe5fe"], 0x14}}, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x6) r3 = accept4(r2, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r4, 0x800, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x4c880) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x23, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7, 0x8, 0xffff, 0x9, 0x7ff}, &(0x7f0000000080)=0x14) [ 746.478370][T22943] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 14:37:14 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r5, 0x0, &(0x7f00000001c0)="0804b5055e0b") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="0804b5055e0bcfe84740") socket$nl_route(0x10, 0x3, 0x0) gettid() r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, 0x0, &(0x7f0000000400)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) ioctl(0xffffffffffffffff, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") socket(0x10, 0x3, 0x0) r9 = socket(0x10, 0x800000000080002, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r10, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000080)) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = gettid() sendmsg$netlink(r12, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r14, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfffffea6) sendmsg$netlink(r9, &(0x7f0000000800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0xc0}, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\nE\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r11, @ANYBLOB="1c000000000400000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x55, 0x60000d87}, 0x4080000) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r15, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r15, 0x40305828, &(0x7f0000000040)) r16 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r16, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0804b5055e0bcfe8474071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0804b5055e") r17 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r18, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12}) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") sendmsg$netlink(r16, &(0x7f0000000800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc, &(0x7f0000000040), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="b1fc1d706c39d1728179f50e516e27af1b6b817ace01dc2856f0b2fa7bf730c28e4601584a78245bed4cc4e775fd657f26b88e6d2c4c7f00156cf7aac5cacf726a8b9317f3347c41aa8b90d6d871e7889c8c7fe4ba7d83be805cb10542df45765f187d39d315d083072844f3db2c6890f0a7e1513a153b5246e6f2192b22a68c1320798dd1a159b65460a7d830f5c44a187fb4a95fc72a3a4810fc5f97e30918dfa54a8c95bcb8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000a4500000000d885e48644bebf0200000000", @ANYRES32=0x0, @ANYRESDEC=r19, @ANYRES32, @ANYBLOB="1c0000000004000001000000020000006e45ebc1189f91e5f15c0bb8f16c858a4b07b3c06972d0cbc75b1f8fd3601758b7cd5bba27096e639c79938ffbc22c68ef9c97b3465de8befb73b4b17e2b8340c3c18eaa970e8328440e58a048e9ca026f035af347615b2712890b6df2c2fd7e", @ANYRES32=r17, @ANYRES32=r13, @ANYRES16], 0x168, 0x60000d87}, 0x4080000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)={0x14, 0x0, 0x0, 0x0, 0x0, {0x0, 0xd601, 0x9}}, 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc) [ 746.523669][T22945] netdevsim0 speed is unknown, defaulting to 1000 [ 746.561560][T22951] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 746.619260][T22943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:14 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x6) r4 = accept4(r3, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r8, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r5, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x4890) 14:37:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100677265000c00028006000300010100008e773af49386fade547272ed37d5ff07a20ee8573fb7653b3c2e4eb98432f417c2823b051aaf36a97d939d3c0c7ccc54432f0000814b78d2642c62c7b4b656fe4ab5510f0cc95959a196ceae92fac7c0e8919bd70150d3a26e9fddad07aecc763375e2"], 0x38}}, 0x0) [ 746.775816][ T27] kauditd_printk_skb: 6 callbacks suppressed [ 746.775833][ T27] audit: type=1804 audit(1583159834.884:700): pid=22972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 14:37:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}, 0x1, 0x6}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getpeername$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r4}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r4, 0xfffffff9}, 0x8) [ 746.856264][T22976] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 746.958732][ T27] audit: type=1800 audit(1583159834.944:701): pid=22972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17185 res=0 14:37:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x2400a480, &(0x7f00000000c0)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$tipc(r2, &(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e22, 0x2}}, 0x10) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "f80000005d00c883"}, 0x28) [ 747.078070][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 747.141531][ T27] audit: type=1804 audit(1583159834.944:702): pid=22975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 [ 747.155426][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 747.192128][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 747.239345][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 747.275796][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 14:37:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000f3bd02a4c5bae106ef377100000000002d1fe9f8337a34c27100240012800900010062557573e9c962dfae00000000000000005c8d6126af0b7fc4477d95d0563572ebe08adb3682f63cf8ea9272b2c0cbb73f13300bba16bb19415da75fceaa259714fceba09067a01f48a021e67237eaec"], 0x44}}, 0x0) [ 747.286401][ T27] audit: type=1804 audit(1583159834.974:703): pid=22972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 [ 747.402407][T22997] IPVS: ftp: loaded support on port[0] = 21 [ 747.430895][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 747.447665][ T27] audit: type=1804 audit(1583159835.174:704): pid=22975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 [ 747.518678][ T27] audit: type=1804 audit(1583159835.254:705): pid=22972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 [ 747.554084][ T27] audit: type=1804 audit(1583159835.344:706): pid=22975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/379/memory.events" dev="sda1" ino=17185 res=1 [ 747.589713][T23007] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:15 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e1c, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x5, @local}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @rand_addr=0x7fffffff}], 0x5c) [ 747.614121][T22974] syz-executor.5 (22974) used greatest stack depth: 20648 bytes left [ 747.656591][T23008] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 747.858712][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 747.921124][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 747.949637][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 747.966232][T22985] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 748.587523][ T344] tipc: TX() has been purged, node left! [ 748.838828][ T344] tipc: TX() has been purged, node left! [ 749.017575][ T344] tipc: TX() has been purged, node left! 14:37:17 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x1ffe0, 0x0) 14:37:17 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x400}, &(0x7f00000000c0)=0x8) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001e000901000000006cb09f0007"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:37:17 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000e4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1ec, r6, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff413}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd148}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8b6}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9b3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbb}]}]}, @TIPC_NLA_SOCK={0x90, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5323}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe16b}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffb}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 14:37:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x9b, 0x4, 0x400}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000080)=0x6, 0x4) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000380), 0x0, 0x100000000000000}, 0xc) 14:37:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$ax25(r1, &(0x7f0000000000)={{0x3, @rose}, [@rose, @null, @default, @bcast, @null, @null, @netrom, @null]}, &(0x7f00000000c0)=0x48) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 14:37:17 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x30, 0x18, 0x901, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x30}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1508, 0x1, 0x5, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x0, 0x80000000}, 0x3f, 0xc0, 0xd9cb, 0x1f, 0xd, 'syz0\x00', "ade5137ea4cd1afc363e30f60829fd5955d143cbe49485e8322da709fe8ea95b", "3c7fe100d015b43f48234d34c5f16acf2822147319260021e600528f748508dc", [{0x1ff, 0x7, {0xe03ac54dab2e0d43, 0x9}}, {0x6, 0x1, {0x3, 0x9}}, {0x0, 0x1, {0x3, 0x2}}, {0x40, 0x2, {0x2, 0x101}}, {0x8, 0x3f, {0x1, 0x1ff}}, {0x0, 0x1, {0x2}}, {0x3f, 0x9fa, {0x0, 0xffffff66}}, {0x200, 0x3ff, {0x3, 0x7}}, {0x3, 0x4, {0x2, 0x3}}, {0x1, 0x1ff, {0x1, 0x3}}, {0x101, 0x3, {0x1, 0x6}}, {0xfffe, 0x664d, {0x3, 0x8}}, {0x3, 0x401, {0x2, 0xe694}}, {0x1f, 0x6, {0x2, 0x6}}, {0x2252, 0x6, {0x1, 0xffff7fff}}, {0x5, 0x7, {0x2, 0x2}}, {0x200, 0x8001, {0x2, 0x7ff}}, {0x800, 0x0, {0x3, 0xfffffffe}}, {0x5, 0x5, {0x1, 0x8}}, {0xed1, 0x2, {0x3, 0x1}}, {0x200, 0xf9fe, {0x2, 0x4}}, {0x1, 0x1, {0x2, 0x9}}, {0xe30, 0x0, {0x1, 0x3}}, {0x9, 0x1, {0x1, 0x3}}, {0x7fff, 0x1000, {0x1, 0x9}}, {0x480, 0x0, {0x1, 0x80000000}}, {0x9, 0x3ff1, {0x2, 0x1}}, {0x1, 0x3ff, {0x1, 0x49}}, {0x8000, 0x6, {0x2, 0x6f}}, {0x8, 0x3f, {0x3, 0x7}}, {0x3, 0x1ff, {0x2}}, {0x729, 0x2078, {0x3, 0x2752}}, {0xe67, 0xfed8, {0x2, 0x4}}, {0x8, 0x5, {0x0, 0x2}}, {0x2, 0x355, {0x3, 0x800}}, {0x5, 0x4, {0x0, 0x6}}, {0x0, 0x5, {0x3, 0x20}}, {0x3, 0x1ff, {0x2, 0x29a5}}, {0x0, 0x9, {0x1, 0x99}}, {0x9, 0x6, {0x3, 0x9}}]}}}, {{0x254, 0x1, {{}, 0x0, 0x40, 0x800, 0x2, 0x2, 'syz0\x00', "c2aa10d1bb0e30e07651d70c3fb6ccf538d291e6505e7c51d66b42c0fb177b87", "7bff11e16d4f688cebd9c5a6fc75184f8d19c050e035c6b7251655f65e28c628", [{0x400, 0x4, {0x0, 0x3ff}}, {0x6, 0x800, {0x0, 0x9}}, {0x101, 0xfffe, {0x1, 0x80}}, {0x9, 0x1, {0x2, 0x2}}, {0x0, 0x0, {0x1, 0x173ab948}}, {0x8000, 0x5, {0x0, 0x1}}, {0x33, 0xe9c6, {0x3, 0xf1e5}}, {0x7ff, 0x80, {0x1, 0x1000}}, {0xe51, 0x7fff, {0x1, 0x5}}, {0x2, 0xb1, {0x3, 0x1}}, {0x0, 0x6, {0x3, 0x1f}}, {0xff, 0x8000, {0x1, 0x8}}, {0x1, 0xa00, {0x2, 0x8}}, {0x0, 0x200, {0x2, 0x100}}, {0x3, 0x8001, {0x2, 0x5}}, {0xd216, 0x7cdc, {0x2}}, {0x4, 0x4, {0x1, 0x7fffffff}}, {0x9, 0x6, {0x2, 0x1ff}}, {0x0, 0x2b, {0x2, 0x20}}, {0x3, 0x5, {0x0, 0x4}}, {0x1, 0x4, {0x2, 0x1ff}}, {0x7fff, 0xff, {0x0, 0x2}}, {0x9, 0x2, {0x1, 0xff}}, {0x4, 0x7f, {0x3, 0x2}}, {0x15, 0xfffd, {0x0, 0xffffffff}}, {0x2, 0x367, {0x0, 0xe37}}, {0x48, 0x1, {0x3, 0x3}}, {0x8, 0x5, {0x0, 0xc0}}, {0x7, 0x9, {0x3, 0x913}}, {0x0, 0x3ff, {0x0, 0x7}}, {0xaddc, 0x8, {0x3, 0x7}}, {0x8001, 0xd710, {0x3, 0x4}}, {0x5, 0xfe01, {0x3, 0x63}}, {0x6, 0xffff, {0x3, 0x3}}, {0x3ff, 0x7f, {0x1, 0x7f}}, {0x0, 0x401}, {0x0, 0x6, {0x2}}, {0x20, 0x18, {0x0, 0x9}}, {0x2, 0x64be, {0x2, 0x8}}, {0x6, 0x6, {0x1, 0x3}}]}}}, {{0x254, 0x1, {{0x3, 0x4}, 0x6e, 0x7f, 0x1, 0x3f, 0x24, 'syz0\x00', "d087f24675fd0c6597c35a3bff2f73d74140ffad473fbe3607ba0163243bec05", "d5c5fb723e6f498945edae299ad67adb87c3c9b5d78e6c827b184f7efb91771f", [{0x1, 0x6000, {0x0, 0x4}}, {0x400, 0x200, {0x1, 0x81}}, {0x4, 0x3, {0x2, 0x5}}, {0xfffb, 0x3ff, {0x2, 0x866}}, {0x7, 0x6, {0x3, 0x40000}}, {0x8001, 0x6, {0x2, 0x222}}, {0x9, 0x3, {0x1, 0x8}}, {0x5, 0x2, {0x0, 0xb4}}, {0xfffa, 0x800, {0x0, 0x9}}, {0x9, 0x1, {0x0, 0x7}}, {0xcb, 0x6, {0x2}}, {0xed7, 0xe8d, {0x0, 0x7}}, {0x3, 0xfbff, {0x0, 0x7ff}}, {0x7, 0x2, {0x1, 0x5}}, {0x200, 0x100, {0x0, 0x2}}, {0xfff7, 0x4, {0x2, 0xffff}}, {0x50, 0x3882, {0x3, 0xfff}}, {0xffff, 0x9, {0x2, 0x5}}, {0x5, 0x2, {0x2, 0xe2d9}}, {0x1, 0x82, {0x3, 0x401}}, {0x7fff, 0x2, {0x2, 0xc7f4}}, {0xffb, 0x8a0d, {0x3, 0x2}}, {0x1, 0x7ff, {0x0, 0x8}}, {0x9, 0x875e, {0x1, 0x7fffffff}}, {0xff, 0x9, {0x3, 0xe1}}, {0x1, 0x1f, {0x3, 0x200}}, {0x3ff, 0x9, {0x2, 0x2}}, {0x7, 0x2, {0x2, 0x7}}, {0x40, 0x6, {0x3, 0x7}}, {0x7, 0x2, {0x3, 0x7427913}}, {0x200, 0x0, {0x1, 0xe7}}, {0x1000, 0x4, {0x0, 0x7}}, {0x7553, 0x7ff, {0x2, 0x401}}, {0x1, 0x19ad, {0x3, 0x7f}}, {0x80, 0x1, {0x3, 0x100}}, {0x6, 0x3, {0x1, 0x8}}, {0x8, 0x242d, {0x0, 0xfff}}, {0x2, 0x891, {0x2, 0x1}}, {0xfff7, 0x2, {0x87092e749b94dc78}}, {0x3, 0x5, {0x0, 0x4}}]}}}, {{0x254, 0x1, {{0x0, 0x921}, 0x8, 0x0, 0x2, 0xdd, 0xf, 'syz1\x00', "ef978d06b13ac17108d4ab710bb0cfd3ae242f1b9ac68c72e4365fe8d2d22f71", "1a6ea222ebb40015465829a8c7995605d99e6067e58391b3b0ea5ac04a88ff37", [{0x5, 0x6, {0x1, 0x6}}, {0x1, 0x8, {0x3, 0x1}}, {0x4, 0x7f, {0x2, 0x6}}, {0x1, 0x200, {0x3, 0x401}}, {0x0, 0xffff, {0x1, 0x4}}, {0x0, 0x9, {0x1, 0x1}}, {0x1, 0x5, {0x2, 0x401}}, {0xc04, 0x6, {0x3, 0x400}}, {0x6, 0x6de0, {0x3, 0x8}}, {0x200, 0x8592, {0x3, 0x10001}}, {0x800, 0x1000, {0x3, 0x4}}, {0x4, 0xe67, {0x2, 0x3f}}, {0x81, 0x7, {0x3, 0x3}}, {0x5, 0x100, {0x3, 0xa8}}, {0x5, 0xfeff, {0x0, 0x28}}, {0x51, 0xe8d5, {0x1, 0x7f}}, {0x8, 0x9, {0x2, 0x359}}, {0xc8, 0x9, {0x2, 0x1}}, {0x800, 0x7, {0x3, 0x8001}}, {0x6, 0x6, {0x53a41e2ed7f0ee49}}, {0x4, 0x6, {0x0, 0x1}}, {0x2, 0x3, {0x2, 0x10000}}, {0x6, 0x951a, {0x0, 0x5}}, {0x2, 0x53, {0x2, 0x2}}, {0x2, 0x8000, {0x2, 0x8f2}}, {0xffff, 0x6, {0x1, 0x280}}, {0x1, 0x7f, {0x3, 0xa7}}, {0x1, 0x7a74, {0x0, 0x3}}, {0x0, 0x0, {0x3, 0x80000001}}, {0x4, 0x4, {0x0, 0x5}}, {0x76f, 0x7d25, {0x0, 0x7}}, {0xe0, 0x3, {0x1, 0x82e}}, {0xb99f, 0x8, {0x0, 0x8}}, {0x6, 0x8, {0x0, 0x4}}, {0x2, 0x2, {0x0, 0x2}}, {0x9, 0x1f00, {0x2, 0xffffffff}}, {0x4, 0x1, {0x2, 0x7fffffff}}, {0x4, 0x9184, {0x2, 0x401}}, {0x21, 0x0, {0x0, 0x3ff}}, {0x3, 0x7, {0x2, 0x8001}}]}}}, {{0x254, 0x1, {{0x3}, 0x8, 0xb0, 0x1ff, 0x20, 0x7, 'syz0\x00', "75dec30ff01de0ba092665ff075e46b5d538ab2ef6ff5c131cd63a2bc28675bb", "528ad0aaff946848060867a3c45dc01b1acd275242274c7fd6343aefcf192cbc", [{0x4, 0x3ff, {0x1, 0x9}}, {0x0, 0x0, {0x0, 0x1}}, {0x0, 0x1, {0x0, 0x5}}, {0x2, 0xfc01, {0x3, 0x10001}}, {0xebda, 0x8, {0x2, 0x7fff}}, {0x4b, 0x0, {0x0, 0x7f}}, {0x7, 0x1, {0x2, 0xfff}}, {0x0, 0x3f, {0x1}}, {0xbf, 0xabb1, {0x3, 0x800}}, {0xffbf, 0xfe01, {0x3, 0x9}}, {0x2, 0xfa61, {0x2, 0x5}}, {0xfffd, 0x876, {0x1, 0x401}}, {0x100, 0x7, {0x3, 0x1}}, {0x40, 0x20, {0x1, 0x5}}, {0x101, 0x400, {0x3, 0x3}}, {0x8, 0x7f, {0x0, 0xffffffe0}}, {0x887a, 0x5, {0x1, 0xffffff1c}}, {0x101, 0x2a, {0x0, 0xea}}, {0x5b6f, 0x16c, {0x0, 0x9}}, {0x8001, 0x4, {0x1, 0x7ff}}, {0x1, 0x6, {0x0, 0x1000}}, {0x6, 0x3ff, {0x3, 0x2}}, {0x4, 0x0, {0x0, 0x5}}, {0x5, 0x1f, {0x3, 0x9}}, {0x3, 0xffff, {0x2, 0x80}}, {0x7f, 0x6, {0x1, 0x2}}, {0x3, 0x80, {0x3}}, {0x0, 0x1ff, {0x1}}, {0x3, 0x1, {0x2}}, {0x1}, {0x8, 0x9, {0x2, 0x9c}}, {0xfff, 0x7fff, {0x0, 0x8b}}, {0x8a9, 0x1, {0x1, 0xccb}}, {0x5, 0x1000, {0x1, 0xffffffff}}, {0x1, 0x7ff, {0x1, 0x9}}, {0x4, 0x3, {0x0, 0x2}}, {0x9, 0x5, {0x2, 0x6}}, {0x0, 0x3ff, {0x2, 0x154}}, {0x0, 0x3, {0x3, 0x69f}}, {0x9, 0x5, {0x2, 0x8000}}]}}}, {{0x254, 0x1, {{0x3, 0x8f7d}, 0x3f, 0x2, 0x9, 0x3, 0x25, 'syz1\x00', "44c6bd21c3c5257fdff3d2695a73e6d4a48f4f23c6e441991251d280c4c36d13", "cba88ca69bb2752d9cb1fa1ef19c19154e645f7639acff2310392c6a3fc0980a", [{0x5d2d, 0xffc1, {0x2, 0xfff}}, {0x3, 0x4, {0x2, 0x7}}, {0x7fff, 0x5, {0x1, 0x7ff}}, {0x32c2, 0x5, {0x1, 0x9}}, {0x776, 0x9, {0x2, 0x7fff}}, {0x5057, 0x5, {0x3, 0x9a9d}}, {0x3, 0xa8c, {0x1, 0x2bf}}, {0x2, 0x1ff, {0x0, 0x6}}, {0x3, 0x1, {0x3, 0xfff}}, {0x9f, 0x0, {0x3, 0x2}}, {0x800, 0x7, {0x1, 0x80000001}}, {0xd4d, 0x76b, {0x1, 0x6}}, {0x401, 0x6, {0x2, 0x4}}, {0x20, 0x5, {0x2, 0xffffffff}}, {0x9, 0x7fff, {0x0, 0x80000001}}, {0x8, 0xffe1, {0x2, 0x1}}, {0x8000, 0x1, {0x1, 0x3f}}, {0x3, 0xff81, {0x2, 0x5}}, {0xc1, 0x5, {0x3, 0x401}}, {0x100, 0x7f, {0x0, 0x9}}, {0x3, 0x6, {0x0, 0x1ff}}, {0x1, 0x22bd, {0x0, 0x23}}, {0x0, 0x753, {0x2, 0xfff}}, {0x3f, 0x3f, {0x0, 0xffff}}, {0x6, 0xdb60, {0x1, 0x1000}}, {0x81, 0x7}, {0x0, 0x8, {0x3, 0x2800000}}, {0x121, 0x4, {0x1, 0xffff}}, {0x0, 0x9, {0x2, 0x10000}}, {0x4, 0x3, {0x1}}, {0x200, 0x6, {0x0, 0x6f8f}}, {0x3ff, 0x1, {0x0, 0x1}}, {0x0, 0x6, {0x3, 0xf75e}}, {0x8000, 0x65, {0x3, 0x1}}, {0x0, 0x1, {0x1, 0x81}}, {0x101, 0xb6d1, {0x1}}, {0x0, 0x8, {0x1, 0xd3d}}, {0x7f, 0x0, {0x0, 0x80000000}}, {0x7d85, 0x0, {0x3, 0x10001}}, {0x100, 0x1, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x1, 0x20}, 0x81, 0xff, 0x0, 0x7, 0x1a, 'syz0\x00', "8930fe0e12bf825b7ea8d056833e7948cdef7e7e1f41b7e0f08070ad2079cd4b", "59661d801728564c1e2737e46ef7bf9078ba17a6f5cde3d144518d6a149e6c29", [{0x3a5, 0x81, {0x0, 0x1}}, {0x1f, 0x7, {0x1, 0x4}}, {0x7fff, 0x6300, {0x1, 0x5}}, {0x9, 0x20, {0x0, 0x1000}}, {0x8bb2, 0x8, {0x3}}, {0x5, 0x8, {0x0, 0x1}}, {0x4, 0x200, {0x3, 0x80000001}}, {0x8, 0x0, {0x0, 0x800}}, {0xf001, 0x200, {0x2, 0x2}}, {0x6, 0x40, {0x0, 0x2}}, {0xa3, 0x6, {0x0, 0xfff}}, {0x6, 0x7, {0x2, 0x572}}, {0x658, 0x4, {0x2, 0x10001}}, {0x97, 0x9, {0x0, 0x1ff}}, {0x8001, 0x7ff, {0x1, 0x3}}, {0x1000, 0x3, {0x0, 0x80000000}}, {0x5, 0x7, {0x1, 0xa7}}, {0x7, 0x1, {0x1, 0x3}}, {0x6, 0x7, {0x3, 0x5}}, {0x0, 0x4, {0x2, 0x8001}}, {0x3f, 0x20, {0x1, 0x3}}, {0x7, 0x5, {0x0, 0x4}}, {0xff00, 0x6, {0x0, 0x400}}, {0x8000, 0x5, {0x0, 0x67c8}}, {0x4, 0x0, {0x0, 0xffffffff}}, {0x8, 0x4, {0x3, 0x40}}, {0x7, 0x1000, {0x2, 0x400}}, {0x100, 0x1, {0x0, 0x9}}, {0x4, 0x8001, {0x1, 0x1000}}, {0x9, 0x2, {0x0, 0x8000}}, {0x6, 0x9a56, {0x1, 0x1381}}, {0x4, 0x2, {0x3, 0x7}}, {0x2, 0x401, {0x2}}, {0x2, 0x80, {0x3, 0x20}}, {0x3, 0x400, {0x2, 0x8d}}, {0x9, 0xde4, {0x2, 0x900}}, {0x7, 0x8000, {0x1, 0x9}}, {0xfff, 0x8, {0x1, 0x81}}, {0xb2ff, 0x1, {0x1, 0xffff}}, {0x970, 0x0, {0x2, 0xffff}}]}}}, {{0x254, 0x1, {{0x0, 0x7}, 0x94, 0x1f, 0x80, 0xff, 0x1d, 'syz0\x00', "ec586b5ed29296b2f79cb06b339c9f15d6f4788cff80e537cef93ff280fa0f58", "59b6ca2e4bf08c65f9f7686c3e2b72b00c029f383ced52b639ce1dd94921a8d4", [{0x6e7d, 0xfffb, {0x0, 0x3ce0}}, {0x0, 0x6, {0x0, 0x5}}, {0x0, 0x7, {0x0, 0x7}}, {0x7ff, 0x81, {0x1, 0x1ff}}, {0x800, 0x4, {0x2, 0x6}}, {0x8d, 0x7, {0x0, 0x5}}, {0x1f, 0x8, {0x3, 0x19ed}}, {0x5, 0x6, {0x3, 0x10000}}, {0xc000, 0x3, {0x3}}, {0x4c44, 0xb3, {0x0, 0x3}}, {0x1000, 0xab5, {0x3, 0xffff4e1f}}, {0x7f, 0x100, {0x2, 0x3}}, {0x1ff, 0x2}, {0xfc, 0x735, {0x2, 0x6}}, {0x0, 0x8, {0x2, 0x3}}, {0x81, 0x8001, {0x3, 0x8}}, {0x1, 0x200, {0x0, 0x7fffffff}}, {0x5, 0x6, {0x2, 0x81}}, {0x8, 0x6, {0x1, 0xffffff7f}}, {0x8, 0x0, {0x1, 0xff}}, {0xff, 0xd9, {0x2, 0x10}}, {0x5, 0x1000, {0x2, 0x7}}, {0x8000, 0x9, {0x0, 0x177}}, {0xeea6, 0x1, {0x2, 0x1}}, {0x3f, 0x7f, {0x2b8738073cb2c1c2, 0x3}}, {0x7ff, 0x5e, {0x2, 0x7}}, {0x8000, 0xa13c, {0x0, 0xc3}}, {0x9, 0x1000, {0x2, 0x7ff}}, {0x1f, 0x6, {0x1, 0x5}}, {0x0, 0xa2, {0x1, 0x3}}, {0x2, 0x6, {0x0, 0xa3f1}}, {0xe15, 0x4, {0x2, 0x6}}, {0x8000, 0x1, {0x2, 0x5}}, {0x4, 0x3c07, {0x3, 0x184c}}, {0x1000, 0x8, {0x3, 0x8}}, {0x1, 0x0, {0x3, 0x7fffffff}}, {0x400, 0x1ff, {0x1, 0x8}}, {0x7cec, 0xff, {0x0, 0x8}}, {0x2, 0x0, {0x1, 0x6}}, {0x2, 0x200, {0x3, 0x6000000}}]}}}, {{0x254, 0x1, {{0x2, 0x9}, 0x1, 0x40, 0x2, 0x7, 0x21, 'syz0\x00', "8394834cda969f5a12d48945c827ebea25eea6e3241e883fc3a193e1129a4524", "5acbd52ddd04c2c198aa0a1781785eea4ea70e64ddbf634594e9dae8f6a3df06", [{0x8, 0x3ff}, {0x7f, 0x0, {0x3, 0x8e1d}}, {0xa59, 0x7fff, {0x2, 0x7fffffff}}, {0x2, 0x7fff, {0x3}}, {0x4, 0x81, {0x1, 0x1}}, {0x6, 0x2, {0x1, 0x4}}, {0x6, 0x7fff, {0x2, 0x8}}, {0x5e, 0x8000, {0x0, 0x8001}}, {0x400, 0x1ff, {0x1, 0xc45}}, {0x7, 0x0, {0x2, 0x3}}, {0x20, 0x1, {0x2, 0x7}}, {0x6, 0x100, {0x3, 0x3}}, {0x9, 0x7, {0x1, 0x4}}, {0x800, 0x5, {0x3, 0x9}}, {0x4, 0x40, {0x0, 0x1}}, {0x3e3, 0xb8e5, {0x3, 0x8}}, {0x3ff, 0x200, {0x2, 0x3}}, {0x7fff, 0x2, {0x0, 0x4}}, {0xffff, 0xfffa, {0x3, 0xffffff80}}, {0x87c1, 0x7, {0x3, 0x1}}, {0x3, 0xf43, {0x3, 0xa08e}}, {0x5, 0x791, {0x3, 0x4f50abbe}}, {0x3f, 0x81, {0x3, 0x6}}, {0x0, 0x0, {0x1, 0x1}}, {0x2f9d, 0x9, {0x2, 0x8}}, {0x3, 0x6, {0x3, 0xd88a}}, {0x800, 0x8, {0x1, 0xfff}}, {0x2, 0x40, {0x1, 0x5}}, {0x800, 0x9, {0x5fbd0e238c11df8a, 0x80000000}}, {0x0, 0x7, {0x2, 0x9}}, {0x6, 0x1b03, {0x2, 0x4}}, {0x80, 0x7, {0x0, 0x3ff}}, {0x6, 0x9, {0x2, 0x1bd9}}, {0xc9f, 0x10c, {0x2, 0x5}}, {0x83f9, 0xffc0, {0x0, 0x1f}}, {0x0, 0x97, {0x3, 0x200}}, {0x40, 0x9, {0x0, 0x9}}, {0x973, 0x7, {0x1, 0x8}}, {0x3f, 0x9, {0x0, 0xfffffffd}}, {0x3ff, 0x9ca0, {0x0, 0x7f}}]}}}]}, 0x1508}, 0x1, 0x0, 0x0, 0x1}, 0x4010) [ 749.434654][T23030] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 14:37:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r3, r0, &(0x7f0000000000)=0x100000000, 0x84) 14:37:17 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0xc, r5, 0x2}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}}) sendmmsg(0xffffffffffffffff, &(0x7f000000a780)=[{{&(0x7f00000037c0)=@tipc=@name, 0x80, 0x0}}], 0x1, 0x2400c000) pipe(0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000002c0)=0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @rand_addr="1f8dcc2da10419eebb5d4bcbca4c0cae", 0x3}, 0x1c) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_int(r7, 0x6, 0x40000000000014, 0x0, 0x0) bind$inet(r7, &(0x7f00000002c0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) unshare(0x2000000) shutdown(r7, 0x1) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000240)}) 14:37:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x5, &(0x7f0000000000)="0ac70a82570f3dc5118071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0x2, @rand_addr="56010e8d5009c4db5525f253190b171b", 0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}, @in6={0xa, 0x4e21, 0x8, @empty, 0x3}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [], @empty}, 0x400}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e23, @loopback}], 0xa4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x8, 0x5, 0x1000, 0x0, 0x7}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) openat$cgroup_ro(r3, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendfile(r4, r5, 0x0, 0x100000001) clock_gettime(0x3, &(0x7f0000000300)) 14:37:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x939fe000) sendmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000340)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x9}}, 0x80, 0x0}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002840)=[{0x0, 0x500}, {0x0}], 0x2, &(0x7f0000002880)=[{0xc}, {0xc0, 0x0, 0x0, "5e5e9d4a44338afd13122d1be3f7c20032497e279eb245232085fcb34617d8ac22882e9462f25aaca3f7a90aba4e694ce5347daceeead3957412f4e4d4adfde74e82e5b78f9bf5aaef9370bb957ad5c82474bddddb310859f0238d907961b4684480fcef8f7475b53bb76d382ec844d43160c14494e9753e78282f1d5992aa87d84456f0d564fb77acffaacd71b90c6d318c9a5eba2ae604b647d90c1b48414364da8946370683c59147323cd36f3ff053"}, {0xc}], 0xd8}}], 0x2, 0x8000) 14:37:17 executing program 4: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003940)={&(0x7f0000003740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000037c0)=""/67, 0x43}], 0x1, &(0x7f0000003880)=""/132, 0x84}, 0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000003980)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) r3 = openat$cgroup_procs(r1, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) write$cgroup_pid(r3, &(0x7f0000000140), 0x12) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x20000000003, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r9, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r9, &(0x7f0000000000), 0xffffff6a) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r10, &(0x7f0000000180)=0x4a6f, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r10, 0x660c) tee(0xffffffffffffffff, r10, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r10, 0xc028660f, &(0x7f0000001300)={0x2880008, r9, 0x0, 0x8}) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r11, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r11, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r11, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r11, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r10, 0x400454cc, r12) ioctl$TUNSETOWNER(r6, 0x400454cc, r12) sendfile(r4, 0xffffffffffffffff, 0x0, 0x200000003) [ 749.861045][ T27] audit: type=1804 audit(1583159837.974:707): pid=23053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/345/memory.events" dev="sda1" ino=16488 res=1 [ 749.980220][ T27] audit: type=1800 audit(1583159838.004:708): pid=23053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16488 res=0 14:37:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xaf930100, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff0800"/20, @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c86", @ANYRES32, @ANYBLOB], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$ax25(r4, &(0x7f0000000300)={{0x3, @default, 0x3}, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) splice(r6, &(0x7f0000000240), r0, &(0x7f00000002c0)=0x100000000, 0x97a6, 0x8) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x20, r8, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe0, r8, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x47e3c405}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe1}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3e47}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x48010) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000540)={0x80}, 0x1) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r8, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x91}, 0x804) [ 750.063281][ T27] audit: type=1804 audit(1583159838.004:709): pid=23053 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/345/memory.events" dev="sda1" ino=16488 res=1 14:37:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r3 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum={0x1}]}}, &(0x7f0000000040)=""/233, 0x26, 0xe9, 0x8}, 0x20) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") [ 750.292004][T23067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 14:37:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) tee(0xffffffffffffffff, r5, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x0, 0x8}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r6, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r6, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) ioctl$TUNSETOWNER(r1, 0x400454cc, r7) splice(r1, 0x0, r3, 0x0, 0x20000000003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge_slave_1\x00', 0x10}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r9, &(0x7f0000000280)={@void, @val={0x0, 0x4, 0x0, 0x4}, @eth={@local, @empty, @val={@val={0x9100, 0x3, 0x0, 0x1}, {0x8100, 0x1, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @dev={[], 0xa}, @loopback, @remote, @empty}}}}}, 0x54) [ 750.404366][T23073] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 750.524792][T23080] BPF:[1] ENUM [ 750.535856][T23080] BPF:size=4 vlen=0 14:37:18 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x3f, 0x0, 0x3, 0x9, 0x7}) r2 = socket(0x2, 0x6, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x9, 0x6, 0x20) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000040)=@gcm_128={{0x304}, "eb7b247ee71136fa", "b19c965f3fea724835192913b40bae1d", "3faf4d7f", "c6ca89e4e891a86b"}, 0x28) sendto$inet6(r4, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) [ 750.580722][T23080] BPF: [ 750.583772][T23080] BPF:Invalid name [ 750.615906][T23080] BPF: [ 750.615906][T23080] [ 750.690186][T23081] BPF:[1] ENUM [ 750.693782][T23081] BPF:size=4 vlen=0 [ 750.714353][T23081] BPF: [ 750.727551][T23081] BPF:Invalid name [ 750.737652][T23081] BPF: [ 750.737652][T23081] 14:37:24 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x400010) r5 = socket(0xa, 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={r7, 0x44, 0x2, [0x91, 0x0]}, &(0x7f0000000100)=0xc) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x1, 0x80002, 0x0) 14:37:24 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x1064, 0xa, 0x6, 0x3, 0x70bd2a, 0x25dfdbfd, {0x1, 0x0, 0x7}, [@nested={0x1044, 0x86, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @ipv4=@rand_addr=0x5}, @generic="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", @typed={0x38, 0x42, 0x0, 0x0, @str='#posix_acl_access\'&vboxnet1\xb0\\$ppp0wlan1vboxnet0,em1\x00'}]}, @nested={0xc, 0x7f, 0x0, 0x1, [@typed={0x8, 0x17, 0x0, 0x0, @u32=0xe0}]}]}, 0x1064}}, 0x81) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000013c0), &(0x7f0000001400)=0x4) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xe) r5 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000001500)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r7, &(0x7f0000001600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x68, r8, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x8001, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4044800) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$nl_xfrm(0x10, 0x3, 0x6) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_generic(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001480)=ANY=[@ANYBLOB="28000002623567be728a101e000107000000020000fdff070000001400000000000aabf9058139779047ac33b3080ff1af09ee32794ce1a45acbb9855d2a13663c8bd295373c0d48fd4b4bdb662309575b17bc37e7dd09b13ac2b7f670802f764c73f1f330cb"], 0x1}}, 0x0) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 14:37:24 executing program 2: r0 = socket(0x4, 0x5, 0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$llc(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x10, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r5 = accept4(r2, 0x0, &(0x7f00000000c0), 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x300, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="50000000020603000000200000000000000000000900020073797a30000000000c000300686173683a69700005000100070000000500040000000000050005000a0000000c1c07800500150007000000"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x0) 14:37:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x20000000003, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r1, 0x9}, 0x10) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000140)={0x7, &(0x7f0000000000)=[{0x7, 0x1, 0x4, 0x7}, {0x209, 0x81, 0x0, 0x1}, {0x6, 0x8, 0x7, 0x8}, {0x3, 0x40, 0x3f, 0x400}, {0x1, 0x6, 0x6, 0xa3}, {0x8, 0x3, 0x7, 0x1}, {0x0, 0x1, 0x9, 0x9391}]}) r5 = socket$inet6(0xa, 0x80003, 0x6b) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$ax25_int(r6, 0x101, 0x4, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000240), 0x4) ioctl(r5, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000020601000000000000008c00000000000500040000000d000380686173003a6e6574000000000900020073797a3000000000050005000000000005000100070000002586bcd946efbe4d04910b988712d1808d60d8869273d71a98514839ed6e0000"], 0x48}}, 0x0) sendfile(r7, r4, 0x0, 0x100000001) 14:37:24 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001b40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1, &(0x7f0000000540)=[@dstaddrv4={0x18, 0x84, 0x7, @dev}], 0x18}, {&(0x7f0000000040)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="2ab98756140b0440ab89b6cb0fecafc5a57c5b9b6c0fb54510e16cdfb028b26ff89fe32cb17a022664a9c66e1f0968ba10a014178d60009c984b52ba1e2957f1c774a0", 0x43}, {&(0x7f0000000100)="2e97877c7a8865a518a67675f8249bfbbf98c5619076aa6b7365e0a5149f7da5375cf75a1cbf9490c0bdfbeb8fa75585e3b287f36dc7b1890c5d2744bc96cdf171758f7af19a611c81ad2cae1fa54f04789a928392af0199c5c6a050da60f39def5a228d2eeb47fe2b59c01a023b2b19e0ad5c0442bbe1c851965478cc80d36dce65344dcdb9f2811d1fc13951a047c6b2f112f4b67baefbe8e65d9854d157e83750eede3fcac8d0cd4a0ef2d2ba8eb65d2e57a80019ef4f9696f32254df1fbadfe846e038b9495537bf775ad0076d5d4fdeee57afcc02612cf4d3437a1efc078335328f23", 0xe5}, {&(0x7f0000000200)="85d16ab7f91fe1d7a533dba0319057484c60eac719783289451478d53b72b1caff3a6d5d8b1feaa2fb13c0c7daea35dfefb9e53d1acab448ecd6dee26d94fa37f4ae56e251b5407926fa4dcb9ec020f254dfad07ac48dcef9b3de5cb3392e6f819e6bf20806c", 0x66}], 0x3, &(0x7f00000002c0)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}], 0x18}, {&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x41}, 0x100}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000000740)="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0x1000}, {&(0x7f0000000380)="811204a8750c0c560625f7b6ba5b700f1b7c93ce207536cdbb22813208e4aea2f559744fc816f99030f0871ead91690d1fb5", 0x32}, {&(0x7f00000003c0)="27a6cae36214ead5509f43727ede14bb0425e8ca5374c4d25a948df1b78214ac2468caaec1bb19111f4f4038f7da011f0bed4c8ec0d48983ccd2919870f0996a5e7d9164ee316b9141fea5d46ab88451970a830f5129b9653344a0f1b90f7315ce3fa1668905dc05a3d0a27ff88853affda0a9e5025b14d84405f30ee3b300334b6cef1c0bc2d1f1827fb56d5ccc3a6a4b686188f10deb5b7d98bdf71451f21dbe44268158fa8b1cad3eb69ec760e2a2e9f54eaf03c90b5aa29d00b6f860ba7775a7563bc43c76165c1c776719805a9aa9faf32a9fc0cb855a20a3701d", 0xdd}, {&(0x7f0000000580)="e06a8c798b0e7f1ae31eb77cf040eae566e6e8493a76dd68dc3ec54785698e50872d4ecf6a1e24ccf4f845b03b6de4d1666daabc5dface2c6c1f0d2019b2539d37c1cbbc0ea269fcd89c95b3fa9a4f9fbe0daa6f8b39ac6a50d27b6565c08d5267b80a668179f890", 0x68}, {&(0x7f0000000500)="bedb37af476f5ace74653a2249c0c5303ff2069231bc1d2c6ae60092e533eb7627569a8bb5752d87c7e14ef79a2a1324ee6580f1b43c08c4f61cdb8993", 0x3d}, {&(0x7f0000000600)="fd8fdd405f971694d4bc343f331a5dc294bcd6bb36baea77cc93507ad6efb1ae6ba4ace7a854608fae7a5f58997bc77283ab9a3a44155980cb551e3cffb14c74dcd5a3803c64a16ff07deb1f5b324d448052f2dcd2c02078dfdff22230cb4f53ee4af9a35c8fcc94de67b5e48b44fc9e62d374823fff58a338c594ca6339b58eda98d3de263384ad8e526beaa444e1de34da8a15f96c9b3c0c9a333c48239ea02024c1275fa98ec7f0b4c5", 0xab}, {&(0x7f0000001740)="e8b71246c9bbc4d58bc9cdf0bd419118f3c8d5d9b489a44cf7e9fbed9f278af9e880f269a115d7ed3a3d31894f0f73e80438af1e06c29657a4e87fdeaad3ec7ac0dc2da96b46b01d3fdc4982fa5f17e96a4c1cc8669ffda1889684cba65f55656a2e1bee28489fdc297b8205", 0x6c}, {&(0x7f00000017c0)="32c0322c4d412853403ef9c9f54cb5ae1b8fa2687a18c1b5e7f6c619b35664fb6a1e466a0cfe4938e4be3e832669f68005a55a5890d6d7cba854bd7bb34edda1dae7baa04c8c5c283b22a969edca4ea0c88847683f3c1761a1b54decd8f2d191cafa9b66c2b6176b344e08a601d1ef6c00396b873b524b54cd8abf71cbc98247c1", 0x81}, {&(0x7f0000001880)="b53525bff460c6dbcd65b89769c70fbeee842a07ca360752fe33df40e22365a75231af22aabed50343ce261ed0de3b4e3e680510d29ac75419126c1b833e98bb604e727c4497f69b2c577c7c92f624516172a3fa572261f62247a7ac880f74d7c8f80b05bdc8af67822f65b0e965cfb1dc56b906b5acee17fec43639b6a3280a539e6fb7faab9de0bc2871864762ff2533df72e4716da8e0c98732e99991b6f90206cd37e36fbda867abf08f0f8f0caceafeb38540a8b55b5fb0fcce17b0a2ea35d0356ee23c287aaff382f7ff9d7c777708c21713b2ee3cba67a13d5177f4eb1427e46bc13064c74b318c4d593c7e4601fdfb2dc5b51a5d", 0xf8}, {&(0x7f0000001980)="a1b97415412bbb8faff53d7b3c5dea24b494053c9bea9108e6e06c40a5ceef9684e6bdb559b891e1bad35e146e08e2bf233c8186391cd470af7a4ef79b980d315fd35eb9d4211c8e39957f2819bf03b7b0fd627373467548df1881a491cf68a0a01b3317481389d24d881e1216bc7e0c14954022baa184bde1918795a025c3c17ea3b13aa96666fa05fd9fa7dcb7254f3022369592ac68755cf238dc2630cb9b598b7f111e2bf575c98959ed878b9c74adaa76bf606549b6eb77bfb840a3c6c2dafa5babd4138afb540ed72d8101be0562", 0xd1}], 0xa, 0x0, 0x0, 0x804}], 0x3, 0x0) 14:37:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_percpu\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00ab1e00"], 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x5de6, 0x6b95, 0x81, 0x7, 0x3}, &(0x7f0000000600)=0x14) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x2000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177b9f70000000000000000000000000000000000000000000000000000000200000003000000880400000000000098000000000000009800000500000000f0030000f0030000f0030000f0030000f00300000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000070000000000ac1414aa00000000000000000000000076657468315f746f5f626f6e6400000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001003580300000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000fcffffff0e0000600000000000000000000000005001686173686c696d697400000001000000000000000000000000000000000276657468305f746f5f7b737200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000090000000000000000000000000000006e000000000000000000000009000000080000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000000000007465716c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) close(r4) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x23, &(0x7f00000000c0)={r10}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000500)={0x1, 0x8, 0x2, 0x8000, r10}, &(0x7f0000000540)=0x10) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 756.875800][T23107] IPVS: ftp: loaded support on port[0] = 21 [ 756.945122][T23115] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 756.968349][T23117] IPVS: ftp: loaded support on port[0] = 21 [ 757.022972][T23109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 757.070853][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 757.070872][ T27] audit: type=1804 audit(1583159845.184:715): pid=23120 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/365/cgroup.controllers" dev="sda1" ino=17229 res=1 [ 757.153253][T23107] netdevsim0 speed is unknown, defaulting to 1000 [ 757.236915][T23115] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 757.279652][T23109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 757.305314][ T27] audit: type=1804 audit(1583159845.414:716): pid=23126 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/351/cgroup.controllers" dev="sda1" ino=17236 res=1 14:37:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f00000000c0), &(0x7f0000000240)=0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f000000ff030000", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x2, 0x4}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000280)={{}, 0x1f, 0x7, 0xfffffffffffff2b6}) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d07000c7f793f000000ff030000", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x0, 0x10220}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x4d010) [ 757.406359][ T27] audit: type=1804 audit(1583159845.484:717): pid=23126 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/351/cgroup.controllers" dev="sda1" ino=17236 res=1 14:37:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1, 0x8}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000004000180600fe8000000000000000000000000006aafe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d877cbcdf0e6c11f423b50725e8889d1f1732cc3816ecce8ee96317e42a2f8a3bdf08a40ecf9649e89fb2fca4670a1d21160ef0ca8d464c266bd1cbd552a645849238198ea524481c498ad8fd868c50a699bc00c000000000000000000"], 0x0) [ 757.609616][ T27] audit: type=1804 audit(1583159845.494:718): pid=23122 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/351/cgroup.controllers" dev="sda1" ino=17236 res=1 [ 757.660958][T23144] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 757.726237][T23144] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:37:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000d000306ffff00080000000000000000000004000100"], 0x18}, 0x1, 0xf000}, 0x804) [ 757.771551][T23121] IPVS: ftp: loaded support on port[0] = 21 14:37:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) pipe(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket$kcm(0x29, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001500)={r2}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f000095dffc)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x71, &(0x7f0000000240), 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x100, @loopback, 0xfffffffe}}, 0x3ff, 0x4, 0x3, 0x7fffffff, 0x0, 0x100}, 0x9c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) socket(0x10, 0x80002, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$alg(r6, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000800)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x98, 0x117, 0x2, 0x83, "6d2d3d783a2fe6a2a18818d000de42c1d74d5c330091114f60f96307a00b19eb6351e7119d9819af9bc280b0b2fd612dd894631ae8e8655be0a14e62b7e7a67f68fd98283e23e80a8c9467a201029788bfde826ca51efc7242ea6c7aba62e9fff94152eb2e6c6d4d9da108342ecfb003ce9830ddba823d44a9686c0bb4a55ca3fd1218"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x128}], 0x1, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000006c0)=0x2000000000000001, 0x2e1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000200)=0x7fff, 0xfe1c) recvmsg$can_j1939(r1, 0x0, 0x101) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f00000006c0), 0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, 0x0, 0x0) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) write$binfmt_elf32(r9, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x9f2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x100ee) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r11, 0x401c5820, &(0x7f0000000300)={0x28, 0x80000000}) ioctl$EXT4_IOC_SWAP_BOOT(r10, 0x6611) 14:37:26 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) r2 = socket(0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = gettid() r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000040)=0xa2, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}], 0x20}, 0x0) socket(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, 0x0, 0x0) bind(r5, 0x0, 0x0) write$binfmt_aout(r5, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) r6 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, r6}, 0xc) socket(0x0, 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x120) bind(0xffffffffffffffff, 0x0, 0x0) [ 757.965562][T23165] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 757.997739][T23161] IPVS: ftp: loaded support on port[0] = 21 14:37:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="00000087bad100", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r2}, 0x8) [ 758.012890][T23144] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 758.018448][T23164] IPVS: ftp: loaded support on port[0] = 21 14:37:26 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x30, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x30}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000000011905000000000000000000000000240001001400010008000100ac1414aa08000200e00000000c0002000500010000000000240002000c000200050001000000000014000100080001000000000008000200000000000800070000000000100005"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) [ 758.302517][T23117] netdevsim0 speed is unknown, defaulting to 1000 14:37:26 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x28}, 0x10) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="8001000010002107000000000000000000000000000000000000000000000000fe80000000680314121535a980eb000000000000000000000000000000000000000000000000000000189fdce9681c72bd4c5b4f43333edb6aa5d7d46184e4df93164958da46fd3ef814be0bb8fe67a25f29b7e5be13d72ddca9d1c16ca85fb1563c2e8a914c6729a4a5b38341a6824a6da96b9b404923c46021adc1459800e8f847691fb6311e99384efb5b77ab4baf1005b60b4353bdf500a629a3addf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x180}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000180)={0x0, 'tunl0\x00', {}, 0x1}) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$FIBMAP(r6, 0x1, &(0x7f0000000200)) write$binfmt_script(r5, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) recvfrom$rxrpc(r5, &(0x7f00000003c0)=""/238, 0xee, 0x3, &(0x7f00000001c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @local}}, 0x24) close(r3) 14:37:26 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) r1 = socket$phonet(0x23, 0x2, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x90000010}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newtaction={0x900, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x8ec, 0x1, [@m_police={0x8e8, 0xc, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x838, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x1d60000}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x800, 0x10000, 0x7fff, 0x1f, 0x9, 0x400, 0x5, 0xfffffffa, 0x6, 0x1, 0x7, 0x400, 0x7f, 0x2, 0x9ecb, 0x4, 0x8, 0xfffffff9, 0x3, 0x1, 0x40, 0x2, 0x1000, 0x6, 0x7, 0x2, 0x2, 0x9, 0x0, 0xd3, 0x81, 0x2, 0x7fff, 0x7, 0x7, 0x735de94, 0x1000, 0x6, 0xff, 0xbb0, 0x8001, 0x7, 0x0, 0x6, 0x6, 0x7, 0x81, 0x4, 0x6, 0xffffe287, 0x6, 0x48, 0x200, 0x7, 0x0, 0x80000001, 0x10000, 0x100, 0x101, 0x1ff, 0x3, 0x4, 0x0, 0x2, 0x20, 0x1000, 0x80, 0x5, 0xf3a4, 0x100, 0x4, 0x40, 0xffffffe1, 0x5, 0x0, 0x1ff, 0x5, 0x6d34, 0x6, 0x8, 0x1, 0x1ff, 0x1000, 0x70ed, 0xcc3d, 0x5, 0x1000, 0xfffffff8, 0x800, 0x400, 0x5, 0x0, 0x9, 0x6, 0x7fff, 0x5, 0x0, 0x7, 0x101, 0x4, 0x1ff, 0x7, 0x530, 0x5, 0x2, 0x400, 0x7, 0x1, 0x7, 0x1, 0x1, 0x7, 0x2, 0x8f0, 0x80000001, 0x85d, 0x3, 0x5, 0x7, 0x7, 0x4b, 0x3, 0x9, 0x3, 0x6, 0x8, 0x400, 0x7, 0x7, 0x5, 0x7, 0x7fffffff, 0x7, 0x1000, 0x5, 0x4, 0x9, 0x5, 0x1fc0, 0x7f, 0x2, 0x800, 0x7fff, 0xff, 0x20, 0x6, 0x2107, 0x8, 0x7, 0x9, 0x4, 0x5, 0x7e0, 0x20, 0xfffffff9, 0x0, 0x3, 0x7f, 0x1, 0x8000, 0x2, 0x7f, 0x1, 0x7, 0xeb9, 0x0, 0x9bd, 0x3, 0x6, 0x9, 0xff, 0x4, 0x400, 0x0, 0x8000, 0x8, 0xfff, 0x4, 0x0, 0x400, 0x1, 0x9, 0x61a6f056, 0x6, 0x8001, 0x9c30, 0x2, 0x5, 0x80000000, 0x4, 0x7ff, 0x3f, 0xe3b, 0x20, 0x1d, 0x20, 0x2, 0x1, 0xffffff80, 0x0, 0x8, 0x4, 0x1, 0x4, 0x7, 0x9, 0x7, 0x7, 0x1, 0x9, 0x3, 0x2, 0x5d, 0x800, 0x5, 0x0, 0xfff, 0x20, 0x9, 0x30, 0x55a6, 0x1f, 0x8000, 0x3, 0x4, 0x8df, 0x9, 0x3, 0x0, 0x80000000, 0x9, 0x8001, 0x6, 0x21d, 0x0, 0x0, 0x29c3, 0x1ff, 0x0, 0x40, 0x7fff, 0x6, 0x101, 0x5, 0x1, 0xffffff98, 0x0, 0x7f, 0xd1f, 0x0, 0xfffff001, 0x80000001, 0x5, 0x1f, 0x5, 0xd25]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x80000001}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x6}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x8, 0xe0000, 0xeb7, 0x0, 0x6, 0x9, 0x7fffffff, 0x3, 0xcdc, 0x3, 0x7ff, 0x18, 0xb61c, 0x1f, 0x4, 0x80000001, 0x2, 0x4, 0xffffff3e, 0x6, 0x6553, 0x5, 0x7fff, 0x5, 0x31, 0x80, 0xffffff81, 0x0, 0x9, 0xffffffff, 0x4e5, 0x100, 0x101, 0x7, 0x4, 0xe79, 0x0, 0x4, 0x6, 0x4, 0x2, 0x8, 0x3, 0x3ff, 0x9, 0x7, 0x81, 0x74e, 0x20, 0x400, 0x400, 0xfffff7a3, 0x9, 0x20, 0x9, 0x8, 0x4, 0xfffff801, 0xa, 0x3, 0x100, 0x81, 0x8001, 0x1, 0x3f, 0x9, 0xffff, 0xd9, 0xffffffff, 0xcfdd, 0x2, 0xf699, 0x8, 0x3f, 0x7fffffff, 0xfff, 0x81, 0xbbf8, 0x5, 0xff, 0x5, 0xd7, 0x8001, 0x100, 0x80000000, 0x8, 0xffff, 0x9, 0x5, 0x6, 0x9, 0x2, 0x9155, 0x42, 0x7, 0xffffff80, 0x12, 0x80, 0x0, 0x7fffffff, 0x5, 0x3, 0x1000, 0x10001, 0xfebb, 0x2d3, 0x0, 0x53c, 0x3, 0xfff, 0x1f, 0xff800000, 0xffffffff, 0x5, 0x2, 0xe961, 0x7e08, 0xd76, 0x43, 0x8, 0x7f, 0x80, 0x2, 0x20, 0x8, 0x7, 0x2, 0x7, 0x80000000, 0x3, 0x1, 0x8001, 0x1, 0x101, 0xc8, 0xe1bb, 0x747, 0xef800000, 0x6, 0x80000001, 0x4, 0x52e7, 0x400, 0x3, 0x40, 0x1ff, 0x3f, 0x2, 0x5, 0x400, 0xa9, 0x0, 0x3ff, 0x7fffffff, 0x400, 0x52, 0x81, 0x2, 0x2, 0x7, 0x400, 0x4, 0x1, 0x7ff, 0x9, 0x5, 0x1000, 0x3, 0x10001, 0x9, 0xffff729c, 0x2, 0x9, 0x80000001, 0x80, 0x20, 0x7, 0xff, 0x1, 0x1, 0x1, 0x7, 0x8000, 0x4, 0x9, 0x3ff, 0x7, 0x81, 0x3ce, 0x8001, 0xab0, 0x6, 0x40000000, 0xfbe, 0x0, 0x48c, 0x401, 0x7f, 0x1, 0x1ff, 0xc2fd, 0x1, 0x4, 0xfffffffa, 0x1, 0x8, 0x4, 0x3bb, 0x10, 0xfffff800, 0x20, 0x207, 0xfff, 0x3ff, 0x4, 0x2, 0x8001, 0xbdd1, 0x8, 0x5, 0x6, 0xd96, 0x3e6, 0xfffffffb, 0x0, 0x7fffffff, 0x7, 0x6, 0x4, 0x1, 0x7, 0xbc3, 0xf9, 0xfc0, 0x80, 0x1, 0x10000, 0x9, 0xffffffc0, 0x40000, 0x0, 0x1a30e53c, 0x9, 0xffffffff, 0x0, 0x8, 0x7ff, 0x6, 0x7f, 0x4, 0x6, 0x6, 0x7ff, 0x8, 0x3]}]]}, {0xa0, 0x6, "e3039004a8f26c59921f936cb0ab167a60c4e3f952601c80199e6f7c3f7b53b0875ad6dc891050ab1eb876b52ce18d4a6bb295b868af02c7b320e113793017a1445f872a9ef8f01ee371ffd4ef7e2208f1d3c3dcf59b117316c9f498ad5dbf6a2e87cb67b2979b6fa4201fa3e69995babcc5c4cdc479a6080b8558eac9581ca9bf6ed0eca188e344becc5b2303b5f4a0c61b86e71cf7580b05de907e"}}}]}]}, 0x900}}, 0x0) 14:37:26 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmmsg(0xffffffffffffffff, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="6ce30f50daf196b20bec545680dde8bc49481d99f0a9101879ca4d9f1236a9a68e6a8074d9d5066ad136d27a2a58ad392661f109519110e4e5e42b71f834ccf58d5b7cfef5ec2f2ae3bdc44c6969c8917823f19833e9719a97d6e25a24912491cf31a7b71cf462c35b85f410aee72ada1e071e30d5d12db751bef146bd4fd60a672a5c2378b19f16c994c63ecae3ad3f37d9cb4c4934dc7d6680337359c2035117107e34983b445fc6a4e7859985910e4dd76f4743c81a266823c124fd21240216a073dcd120811034915ab0d458924179c0eca5b8f8ab2a38a74ead7caa70b2fc6f594ba2df066c25f67b21680697d2866fe53b7beca0fc35eaee17294b65a95e79d2edac034a218ad4392fa338e6f7f088337359dc2bf132d3d810fd6b2952e311393f0621d66d49b4d909a0bd65ae9611349a04006cd8831bcdce04a6e628ac724493874561dbca4379d91ee9e623cf7f8e0d177f7a7aaa1d79f80c69d49d46594bfc4f65ca518715497526948fd13ac69177d21d3ed707202efbbceae1698cf5e4771d3d5022a2698b450952fcccdbed40d507d6f18b85fe873fab6f063cf1fdc4b18114640f24886c00303c95650ada594b35e657ac56c50413a8519e2cb7153f8a798873b86859ea728deea12cf1c63525f536e9f8609807a2f4a859f8f13b6f1fdc501c8b03e3feeec30e7152b5e8fb6854a582cf56b0f6c7acfbb3f5dc0da9bf5ca7f9bd61bbc33c8e5ca5adef265a5878165142e853fd62e2a31e098a2adb7ff211798a94116fb8edffdb26b62a81cdbb520e160a51d49cc0aa382bfa72ddcea1f86dd201de5c69b3125f8e70e69a3305bb0f0f3a89cd0592abaf5307ded069ffad328566fe74f9d6f5261de663f23ba6607d441cd5b55cabcf3b1d3bbb3b6a4cd987100dd99b58546a2308ca7eff36082e223607ceda8379d6478a2757ec36c23700d449494af0a974007f60e396f79af3affbe506e3919255cd6496b191763f98aab3324bd5b3fad32cbc34d545145ba640c576599fa7c264f909574deaadd6954db38d27d6d285a2e890d2bd88b853b8ce830b365658b0c6608862331c94a4980449743d35904d3e0a01cc4c55ec8876cd61e122e0c05eb35ebb4d62022b78fa2785d44203d1ba74e498c977cf93789d3bb131e3bfeb635db2d895107624adc2bf330d86723da2577dbe9be0ae59ba41f5a3bceff685b518bbbe0743d4473650dd99e374b8703d79a3a0dc3a512a462a9f64593f0f7165ff48092f1fa3f95c7ccdc6f8f5df551a117dd22f6f563f6bb9b10a2bdaa89fff3b92d07a0f11877b6909ed7980a7f96d60fa1709b66503b53cb1abf2c342565a7d1247d8acdfe55c654437112f7b09252126082b272864937e6fb1d46046919ddc3cb9b2184d6352acc9e32e029fa9f9be30d4f79823f184c821d2b1146682418cdfda8e966e0acdb8c8f20c77378694452b6a62bc7e527afb445b0e7851dee2ec6bc1160cd6ce75fb2f35bacb956eafffdf4f818387f86262f2881edce5f87a136dd6d43896ace495293f9430d182fad4af67c09078caca2f9116e3034e1f39564c5acc449f0b01b3fe565e802b84e15ac5aae4619b4d5e8792c5ece0d69b145c822dcab7ba443bbfb43476c9f7fc714125fe34b0ed5e4b6b92d818cd92a0ff533c78450d3df738d88bb3e888435bb25fc903b7144217428a78447647863aa51cb301f5d92064b1e7c218aa67bc184c809af8aacbe78546d9aa600dc68c27d8613f61c36692753d1a8f7c8a6fb99afcc1e40737b14f559275e2d0b1098518804148582ce3cee528849d6b1cfb050ff6410b3fbd248d09fd7db4aef9ef09cadb62a9c21cf432beea24ae76a6e32b4cb20ea89f975c213274b5c0a68f5a7357d2a809369d6b315e8eb01580aff5ae6a9a63a43f935df1ea65b2183476ea8881485b5d129add241d62cf78065419939c5e435719a622302781cf15e0793f4089374016130de78d1447850d6708f0b2910ff9f54ca49a4a32e27771e51735b55b5a2419bb0faad59b210b9e9f5f8b0b34f77d12d858f367f8382d7c48a3de0df9746d1dd0468c5c796820235cb82fb8c3b348bc8f3c4703668e504c1b57b9d92217948aca184ec4440214a0a256ec1ba63856336ed119a5fd2fef25bb57330fb9d58f915f164938cbbf9c625c515902f2797a58520f91e68422d92f902e5e52608c0988e4eb9c0ae96f42b5c6dd75f92fec026ad4ea4558c53d5ad683d7ed75c829eec85ab8e4c073de3e99eea82e046c16037c00cec15db526b082c6941677eff7793d33d50268bfa22da424acae711dc774c5bfcf192f9f18a72a877ea5f77688c9046e257df0a623b104cfac0fadf0891790989795e0f0763a0e2c43ede92da47ccfc9853b462ec70bb60515e8b7af300a8bd94b88749fcbb22182a3adaa448a44d7de1cf8fe68ab3784dac9cf63ef543a180231e1d9ba01fae6103d8fcacc1f36768646f68b3f254385c2e54fb64b633d93be7a06ac10af94ecb970e88d1bf975ce787c0e10ded6bba20e439b8ec1189e92497459607b5538e0d8a3d793a70f2c7b4e2c2ff6976be4f2d9f7eb779ee0270133b0d32250c319a3c38c699cd1902b642d3a7cba96e0cdd760f29187718a0ef6ff0c073a52e9c10e4af72d4784ae5f5ba9e39ca68539c41b9ec19a256e3103b9fb58620b663c56db9d14b5784d7f7137e2b301d81ac4c71ed16aa9f2aa8530699cca46af655ce357942a1f678098924d2e04c9f36fa08bbabe21f158839149bc63277625ace0e03f2cf09e6a000a8d1d26b670a5d76e44b8769c37490987e25d7d004d208037c117fe1a0a599b306a4e26e9bff621400e61ee00ef20d9c514821a2191296eb696299cf89aaa116f7cf8a36850a1cd1c4e344b447c1d84980c4d276ce306490b520446ed5194032f356fd9d5d0d2c89b799498085b9b47f0cbbcb795309585e8b8004992d10e8e336bf11a817518246464bcf9b0a810d528c39a3546e07ae98505882e94024a5d001c6d0d4844d2faee4b1d60a4fa20c0ff06b16a3bc921c95f69544afd14fab277bae8a598634c7ba8f21db9120de4644fe94621270cc716759a4af5bee0721b984d8b21808aba8da3f5d2ffc32e8c7d8315921bef617e1a1f22524fd499e150fdce7c91668f35c8d98505ecda62bc3175d04cec40e610be7e99cb371b94add1d28c5083faf1f343313c90c40dc8fae2b2c002e5bbcaaf6c5c4e3aa5dbea1dc55695de075667bff1796d9c3f85b04ada1cfa56442bddef6d803ed1d8f9efc0a7c970ea6a206b4bb281902dcd155040e83d4737a1bbaf8ad3c3818ad128d228ba7d665203ae216fbbc86d7be598491c71ccc72a6c202e86c8b9511d2de13dc40a4bf73c164357bf51a42813cbc922c362fc9365e166a8bf2832ce24c13737a22fed7b54dd9931618dad51424b3574b3dbda79ee9978bab30f944bb5a923afdf7490b317819ee1a2a7e44cfb3d864651fd298f4c9729bbdca34fb140ca2d0bb33adcdebe76b896e7b8de3bc114e9fa081353b6c9d5f372f5721fb52319a153af3ba3acb200ee1901d5869c6a36e00e3e32023b281ac9aa56502789d1bae375489275ffee06aeaf394ff8160c5c96346dae0e12f9057e7c13a0d1b99a8dddefb054673a210db5d1b55eb139b46d0f42f8488a27eeebb840eb8273998e48d76eec70538c6d2160b1d1cae225708bc148aceecfff817395d78f2652f1097380435a8ceec46a93bdc2fca217ee9d61a9fec25d16991fa8f94aa1caa4a96e001d5e26f2976b6c3bb239715aa2c7672c1dd27e92fbaa32ea0e2fb74a45ae9bd51d4303e646cc93700e91df187350456552338407382ae85e6119cb28ad6c7a8f3fd1a35219979c95dcfcb5cbef6c12e4c44dccb2418e49fa40d95f46213285bf28e3ac80cd3c5b62383fed9e653c6f352686b7fe25e9ceda0db52f766fd19228165329d7808e5da9a58338f945f98994e96ff3cba8081bdd672dca59724a65e1f578846b7d8ba35f95b344ed25d6a574f09a212625b42661f3c58f33f77c70d001bd14cad4daaae9ddac831dbf045d9c10d1509e31557229ec101d2d191dca4c75de0d0283ae07d7db54c80993ee308f23ca1e768745099670ac2f7de0e8c6965069a68bcd01033f1345fd225ad27683515d46643acf0d27eb3c0c35dc2d9990ff458dfbf94daee10b7eea80b7c094341e3ab5cfae7039b49e9459996a907d27a3173ecffe74412cb5206a7051c13844b20333a0e67f79033e9b25e89a142e491c677cb92d956ce22ca1670c98647ebb33dbbf87f9bcd5d41cec4f82ea1ae692e405fb48b23c6a6cbbb05d13c26b0e196e68505366cc268664812787ab86c4b6a09caacfaa677ed4734fe5a895345e4fdbfd8bd821476097d28b2664a348ef47c89fd5c4d3d8b4157af59b16d062b351de40f01606fdf5749333fcaba790bf40115863c69e205c21d82660154326796180e38d1b157db48554eff59ac22d7c0e7ed41e85b0a852be67250be0b69456d6d948b230b3bbedbc7fffc870bbe91a4df13dce99f0a8f06dd8bc07ee5a4cb85ad8ab335dfb7ac143b89ba43d72c134147779c6a4941904f6769b37708707f22725657454681e1c3a7657eb0f19bfc255a2d9f6ca0c52bb2b3caff6c7af02414b1c9af9776460807a12e3ebacbb33399cff36c206538d2ce365fc05c3d32f8039c6690d33729a9bcc8587d80a803dfb4eea12ba69ea036102821a4d17f4bd6a89046c4feb5ef361beaed29607db1af48733887e59147da998d7bf298ba0127e16cd809efbada1b2c2cbaa6b0be7638ac9a5081770a563a69af8cb2d42a43025a8b004230ccfb9fdc44ea27fd35fa9076fd9044e0aa7b8dd493999dd1b7068a26ca89ffb443ad70a4684f759035d27645894ed13870b5ea5ca68031d877518852a1e42dcffef63d2dc7ef5ea210c24982d39e5aeb70c03529c9881a4382ca35058de95f04de99daf74a3a61818594e9e4291ccf042556c5d3080747946e1904313b3e93d319a197aa66749e4d3f548924091aa96f2c512418bf8fd63a36d4f6858d6b40670778c42cb78be956f535156235004390ca7b3c650edf0f82accb981ad511db3a1e963079f9ea702e72b220786f081267d80cad68d6015", 0xe42}], 0x1}}], 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @rand_addr="ffba4195a8916923d5b3b2e03404d378"}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8001, 0x7, 0x462c, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x8, 0x20}, &(0x7f00000001c0)=0xc) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = getpid() r10 = socket$nl_audit(0x10, 0x3, 0x9) r11 = getpid() sendmsg$AUDIT_SET(r10, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, 0x3e9, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r11}}, 0x34}}, 0x0) sendmsg$nl_netfilter(r8, &(0x7f0000001880)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1200002}, 0xc, &(0x7f0000001840)={&(0x7f00000005c0)={0x1214, 0xb, 0xb, 0x201, 0x70bd28, 0x25dfdbfc, {0x2, 0x0, 0x8}, [@typed={0x14, 0xf, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x36}}, @typed={0x8, 0x4f, 0x0, 0x0, @u32}, @generic="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", @typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}, @nested={0x1dc, 0x8d, 0x0, 0x1, [@typed={0x8, 0x31, 0x0, 0x0, @pid=r9}, @typed={0xc, 0x93, 0x0, 0x0, @u64=0x1f}, @typed={0x8, 0x3f, 0x0, 0x0, @pid=r11}, @typed={0x8, 0x4e, 0x0, 0x0, @fd}, @generic="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", @generic="587dba97b77dd30f127a4a9b1ff1da33e5be823fdc05878011e9f99c0ce0f0b4b0190cde52dbb67d81d95e84df3d4e8690adc088860ae48c47f1ea506e25d0104dbf289478b44be4cdb68ed6133cbceada71af9f33fcb9b6", @generic="135b904ac9429cc393639ba5a47b397e679b16bcb1f6938ce33c64b7730c6d5a41b043f6322944259f7a0686c6042d19f0d90b1e5c44280354eac0b0a2da90690789cf53231e529e192047c9d737519275c3905bddc6a5d4efb784", @generic="88ba2eb7"]}]}, 0x1214}, 0x1, 0x0, 0x0, 0x20000084}, 0x1090) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r12, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r12, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r12, &(0x7f0000000000), 0xffffff6a) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r13, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r13, 0x660c) tee(0xffffffffffffffff, r13, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r13, 0xc028660f, &(0x7f0000001300)={0x2880008, r12, 0x0, 0x8}) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r14, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r14, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r14, &(0x7f00000018c0), 0x12) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r14, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r14, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r13, 0x400454cc, r15) r16 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r16}, 0xc) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = getpid() r19 = socket$nl_audit(0x10, 0x3, 0x9) r20 = getpid() sendmsg$AUDIT_SET(r19, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, 0x3e9, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r20}}, 0x34}}, 0x0) sendmsg$nl_netfilter(r17, &(0x7f0000001880)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1200002}, 0xc, &(0x7f0000001840)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="0c2293001ff0821f8100000008003f00", @ANYRES32=r20, @ANYBLOB='\b\x00N\x00', @ANYRES32, @ANYBLOB="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"], 0x1214}, 0x1, 0x0, 0x0, 0x20000084}, 0x1090) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r21, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) r22 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r22, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r23}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001340)={r18, r21, 0x0, 0x1, &(0x7f0000001300)='\x00', r23}, 0x30) r25 = getuid() r26 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r26}, 0xc) r27 = socket$netlink(0x10, 0x3, 0x0) r28 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r27, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r29}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r30 = socket$netlink(0x10, 0x3, 0x0) ioctl(r30, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r31 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) r33 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r33, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r32, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r34, @ANYBLOB="00000000000000ffe8000a0000000000"], 0x28}}, 0x0) r35 = accept4$rose(0xffffffffffffffff, &(0x7f00000038c0)=@short={0xb, @dev, @remote, 0x1, @default}, &(0x7f0000003900)=0x1c, 0x80000) r36 = socket$key(0xf, 0x3, 0x2) r37 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r38 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003940)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000003a40)=0xe8) r40 = getgid() r41 = socket$netlink(0x10, 0x3, 0x0) r42 = getpid() r43 = socket$nl_audit(0x10, 0x3, 0x9) r44 = getpid() sendmsg$AUDIT_SET(r43, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000d40)={0x34, 0x3e9, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, r44}}, 0x34}}, 0x0) sendmsg$nl_netfilter(r41, &(0x7f0000001880)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1200002}, 0xc, &(0x7f0000001840)={&(0x7f0000002000)=ANY=[@ANYBLOB="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", @ANYRES32=r42, @ANYBLOB="0c0093001f0000000000000008003f00", @ANYRES32=r44, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x1214}, 0x1, 0x0, 0x0, 0x20000084}, 0x1090) r45 = getuid() r46 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003a80)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003b80)=0xe8) r48 = getgid() sendmsg$unix(r7, &(0x7f0000003cc0)={&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000080)="2328b97878d56d2b5fd81444d9ab285adeb0c5255fb5b89293d8e86ba404ae", 0x1f}, {&(0x7f0000000280)="792b55078127fa7739c19b1b84", 0xd}, {&(0x7f0000001200)="54239f7c2e1952de19e4e157dd7b24d16946bb0ae9bc3f56884e7b8ab61b82b308b4e4303b000ea8903b9d1355ddb598806c6e71ddf30e4cdb4c16c6bced0f91ca630297f9f561b5f5fd7773a4c3c515fa33a67f84beaffe76bfff2a43e0e65dbfe60ca38d937e797882bf44a7e94f6b01ab380585deb8ff62bc28f57347add0ed0ca53c253bc87484b284e5b23c7b7ad06d57606462d39f06e00758a6bb1775f2e4fd05b1e385e9b7897fbe4d2631378474c6c631704945723ef1c2898b45", 0xbf}], 0x3, &(0x7f0000003bc0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r27, @ANYRES32=r1, @ANYRES32=r30, @ANYRES32, @ANYRES32=r31, @ANYRES32=r2, @ANYRES32=r32, @ANYRES32=r35, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="1c000000a89100000100000102000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40005}, 0x10084) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r49 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r49, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x80000000, 0x8}) splice(r0, 0x0, r2, 0x0, 0x10002, 0x3) [ 758.809577][T23166] IPVS: ftp: loaded support on port[0] = 21 [ 758.828838][ T69] tipc: TX() has been purged, node left! [ 758.901023][T23190] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 759.225334][T23164] netdevsim0 speed is unknown, defaulting to 1000 [ 759.283655][T23202] bond0: (slave gre0): slave is up - this may be due to an out of date ifenslave [ 759.369223][T23200] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 759.756637][T23167] IPVS: ftp: loaded support on port[0] = 21 [ 759.777680][T23161] netdevsim0 speed is unknown, defaulting to 1000 [ 760.311958][T23166] netdevsim0 speed is unknown, defaulting to 1000 [ 760.644983][T23167] netdevsim0 speed is unknown, defaulting to 1000 [ 763.477476][ T69] tipc: TX() has been purged, node left! [ 763.627991][ T69] tipc: TX() has been purged, node left! [ 763.634015][ T69] tipc: TX() has been purged, node left! 14:37:31 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x0, @multicast1}], 0x2c) sendmmsg(r0, &(0x7f000000e080)=[{{&(0x7f0000001080)=@generic={0xa, "2179e5cac77594fa95229d9dc215c2466491a99c0dfc7a3c7ffb0ff828f444652d2d2906cf3adf85f0733341edc768785a4fa9ed1be7b06bb051dbd7bed2c3c571c8d4cb312823a31e172e64d6ab302a5016daf82dae7558e864f12677d3114ff3655168250ebf2bade4fec2f771a095eefe6d711596a8e00c39d6b06f9f"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001180)='d', 0x1}], 0x1}}], 0x1, 0x41) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept$nfc_llcp(r1, 0x0, &(0x7f0000000880)) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000008c0)=""/81, 0x51) 14:37:31 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e8bcfe8479071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f727903"], 0xda00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/119, 0x77) 14:37:31 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) listen(r0, 0x5eb05a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x3, 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 14:37:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4d898c", 0x30, 0x11, 0x0, @local, @remote, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e79901", 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x2}, @remote}}}}}}}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0xa02000000000000, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000004000000c0030000d8020000e8000000e8000000d8020000d8020000d8020000040000000000000000000000000000000000000031494ce7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800434c4153534946590000000000000000000000000000000000000000000000000000030000007f000001ac1e00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f000000000000000000000000fc8b11c5000000000000000089e20000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000e00000017f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000000000000000000000000000000000000000000000000000000000000000000000000000000007465616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000500000073797a2ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000006f61a59d2329ba6000000000000000000002800000000000000000000000000000000000002000000000000000000000000feffff"], 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000000c0)=0x9) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 14:37:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18b5584b4e000000000000000000000061114400741a0bcc9500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 763.951272][ T27] audit: type=1804 audit(1583159852.064:719): pid=23216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/357/memory.events" dev="sda1" ino=17251 res=1 14:37:32 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000240)=@un=@abs, &(0x7f00000002c0)=0x80, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000480)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3000000003080101000000000000000000000001000003002f00000006000240000000000c0004800800024000000000883b2dcaa2943ac8db4482ae5d8e6c19"], 0x30}}, 0x0) accept4(r0, &(0x7f00000003c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, &(0x7f0000000440)=0x80, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000000000edf939fdeb2d50", @ANYRES32=0x0, @ANYBLOB="001600000000000008000a000f000000"], 0x28}}, 0x0) listen(r1, 0x400) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x120, r3, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4e}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x84}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x5}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe03}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e7}]}, 0x120}, 0x1, 0x0, 0x0, 0x20002810}, 0x4000000) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$nfc_llcp(r4, &(0x7f0000000300), &(0x7f0000000380)=0xb, 0x80000) r5 = socket$kcm(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000000540)={@broadcast, @empty, @dev}, &(0x7f0000000580)=0xc) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)=0x1) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0)={0x27, 0x1, 0x1, 0x5, 0xff, 0x3, "b288594f4b0a1a6fd7066bfe5a5553bfd6468170bc8e43c0519d585ef822b7477c8b5ee834af9d92b0be8d6ace1b306dd6ed2383fe78ef6e4557b0e5549e57", 0x3e}, 0x60) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="5a48000024000906d25a80648c63940d0424fc60100011400a2f0000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) socket$kcm(0x29, 0x0, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) [ 764.017960][ T27] audit: type=1800 audit(1583159852.064:720): pid=23216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17251 res=0 [ 764.119424][T23231] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 764.181559][ T27] audit: type=1804 audit(1583159852.114:721): pid=23226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/357/memory.events" dev="sda1" ino=17251 res=1 [ 764.251232][T23231] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 764.280644][T23231] netlink: 16682 bytes leftover after parsing attributes in process `syz-executor.4'. [ 764.316962][ T27] audit: type=1800 audit(1583159852.114:722): pid=23226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17251 res=0 [ 764.410940][T23235] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 764.450204][T23231] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 764.474810][T23231] netlink: 16682 bytes leftover after parsing attributes in process `syz-executor.4'. [ 764.574426][T23231] sysfs: cannot create duplicate filename '/class/ieee80211/ [ 764.574426][T23231] !' [ 764.604841][T23231] CPU: 0 PID: 23231 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0 [ 764.613557][T23231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.623619][T23231] Call Trace: [ 764.626938][T23231] dump_stack+0x197/0x210 [ 764.631314][T23231] sysfs_warn_dup.cold+0x1c/0x31 [ 764.636288][T23231] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 764.642383][T23231] sysfs_create_link+0x65/0xc0 [ 764.647166][T23231] device_add+0x756/0x1d00 [ 764.651632][T23231] ? __kasan_check_read+0x11/0x20 [ 764.656765][T23231] ? uevent_show+0x370/0x370 [ 764.661368][T23231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.667639][T23231] wiphy_register+0x1c46/0x2720 [ 764.672529][T23231] ? wiphy_unregister+0x1040/0x1040 [ 764.677747][T23231] ? __kmalloc+0x608/0x770 [ 764.682180][T23231] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 764.688001][T23231] ? lockdep_hardirqs_on+0x421/0x5e0 [ 764.693476][T23231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.699743][T23231] ieee80211_register_hw+0x14c4/0x3900 [ 764.705247][T23231] ? ieee80211_ifa_changed+0xde0/0xde0 [ 764.710738][T23231] ? memset+0x32/0x40 [ 764.714851][T23231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.721143][T23231] ? __hrtimer_init+0x13d/0x280 [ 764.726033][T23231] mac80211_hwsim_new_radio+0x2177/0x43f0 [ 764.731794][T23231] ? hwsim_register_received_nl+0x420/0x420 [ 764.738948][T23231] hwsim_new_radio_nl+0x9e3/0x1070 [ 764.744112][T23231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.750374][T23231] ? mac80211_hwsim_new_radio+0x43f0/0x43f0 [ 764.756303][T23231] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 764.762655][T23231] genl_rcv_msg+0x67d/0xea0 [ 764.767189][T23231] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 764.773558][T23231] ? find_held_lock+0x35/0x130 [ 764.778366][T23231] netlink_rcv_skb+0x177/0x450 [ 764.783143][T23231] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 764.789579][T23231] ? netlink_ack+0xb50/0xb50 [ 764.794184][T23231] ? __kasan_check_write+0x14/0x20 [ 764.799315][T23231] ? netlink_deliver_tap+0x248/0xbf0 [ 764.804629][T23231] genl_rcv+0x29/0x40 [ 764.808647][T23231] netlink_unicast+0x59e/0x7e0 [ 764.813437][T23231] ? netlink_attachskb+0x870/0x870 [ 764.818574][T23231] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 764.824316][T23231] ? __check_object_size+0x3d/0x437 [ 764.829553][T23231] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 764.835310][T23231] netlink_sendmsg+0x91c/0xea0 [ 764.840101][T23231] ? netlink_unicast+0x7e0/0x7e0 [ 764.845064][T23231] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 764.850632][T23231] ? apparmor_socket_sendmsg+0x2a/0x30 [ 764.856114][T23231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 764.862364][T23231] ? security_socket_sendmsg+0x8d/0xc0 [ 764.867839][T23231] ? netlink_unicast+0x7e0/0x7e0 [ 764.872803][T23231] sock_sendmsg+0xd7/0x130 [ 764.877276][T23231] ____sys_sendmsg+0x753/0x880 [ 764.882069][T23231] ? kernel_sendmsg+0x50/0x50 [ 764.886762][T23231] ? __fget_files+0x337/0x520 [ 764.891451][T23231] ? find_held_lock+0x35/0x130 [ 764.896246][T23231] ___sys_sendmsg+0x100/0x170 [ 764.900944][T23231] ? sendmsg_copy_msghdr+0x70/0x70 [ 764.906069][T23231] ? __kasan_check_read+0x11/0x20 [ 764.911118][T23231] ? __fget_files+0x359/0x520 [ 764.915818][T23231] ? ksys_dup3+0x3e0/0x3e0 [ 764.920265][T23231] ? __fget_light+0x1ad/0x270 [ 764.924956][T23231] ? __fdget+0x1b/0x20 [ 764.929037][T23231] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 764.935298][T23231] __sys_sendmsg+0x105/0x1d0 [ 764.939908][T23231] ? __sys_sendmsg_sock+0xc0/0xc0 [ 764.944979][T23231] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 764.950456][T23231] ? do_syscall_64+0x26/0x790 [ 764.955145][T23231] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.961229][T23231] ? do_syscall_64+0x26/0x790 [ 764.965934][T23231] __x64_sys_sendmsg+0x78/0xb0 [ 764.970724][T23231] do_syscall_64+0xfa/0x790 [ 764.975254][T23231] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.981157][T23231] RIP: 0033:0x45c479 [ 764.985068][T23231] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 765.004692][T23231] RSP: 002b:00007fece711ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 765.013125][T23231] RAX: ffffffffffffffda RBX: 00007fece711f6d4 RCX: 000000000045c479 [ 765.021115][T23231] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000008 [ 765.029098][T23231] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 765.037188][T23231] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 765.045169][T23231] R13: 00000000000009f2 R14: 00000000004cc6a7 R15: 000000000076bf2c 14:37:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = accept(r1, &(0x7f0000000500)=@nfc, &(0x7f0000000080)=0x80) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000480)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r4, 0x0, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022d01513ceb7704d45d77d83f12f152c15f7b833c918582e256addba35e0fcea05a4e3210d6f42076f2c22891afc892afca740e43168040c0f83b7e33fa090b41c6324ee4525f7"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x200, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x84}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x4924924924923aa, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x332, 0x0) 14:37:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_buf(r1, 0x0, 0x3, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000080)) r3 = accept$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @local}, &(0x7f0000000300)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000340)={0x2, 'ip_vti0\x00', 0x3}, 0x18) 14:37:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000100)) listen(r1, 0x0) r2 = accept4$inet6(r1, &(0x7f00000004c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000500)=0x1c, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000000180)=0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000540)={r6, @in6={{0xa, 0x4e24, 0x2, @mcast1, 0x7fff}}, 0x6, 0x1, 0xd3fa, 0x3, 0x7}, &(0x7f0000000600)=0x98) sendto$inet6(r0, 0x0, 0x5c, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x799}, 0x8) close(r0) 14:37:34 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000440)={0x23, "dc7fe1cf81dbe291037a61655c2f694d506de9f9c2e566fae10684d12fae0cd4159e746d1a88cbfbcb3c14ff2b23a87673815af08c89d4585507fd4c820defee85002137930f8f34df45b55b78fc8698cfff2edf926af72898cf281da0068bb680908c1d8b85937fd7ff4f1d6cb8bcf086a5839847d12f37d794fef0660c7b78"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept4$llc(r5, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000300)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000340)=""/189, &(0x7f0000000400)=0xbd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r8, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8c080}, 0x2) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x88, r8, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x4}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0xfffff000}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x830) r9 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r9, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x70000000, 0x1000}, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r11 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FICLONERANGE(r10, 0x4020940d, &(0x7f0000000500)={{r11}, 0x81, 0x0, 0x1f}) 14:37:34 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e00010000040000000000000700001400000000000a000000b500000000521520622d5126f37d0b0cf369876d7f646837e500000000000000"], 0x28}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700be0000090007010a", 0x11) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x20000000003, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), 0x4) r5 = socket(0xa, 0x5, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x5, &(0x7f0000000040)=0xfffffffe, 0x4) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000e40)='cgroup.controllers\x00', 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000e80)=""/239, 0xef, 0x10002, &(0x7f0000000f80)={0xa, 0x4e21, 0x5, @mcast2, 0x6}, 0x1c) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x7}) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_DEL(r8, 0x0, 0x484, &(0x7f00000000c0)={0x4f, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x4, 'lblcr\x00', 0x18, 0x326, 0x3}, 0x2c) 14:37:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0xc, &(0x7f0000000040)={0x4}, 0x10) write(r5, &(0x7f0000000080)="240000001a005f0214f9f4070009040800000000000100010000000008000f00fe000000", 0x24) recvfrom$phonet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$OSF_MSG_ADD(r5, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000ac0)={0x268, 0x0, 0x5, 0x3, 0x0, 0x0, {0x5}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "e6f575ca572017ab62668eddc90493abb8f392a55f2d144a1242423be5c720e4", "be388522d8660e352d7f824bc97601f916a024e22b5bfb0109419147e4241587", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x1}}, {0x0, 0x39b8}, {}, {}, {0x0, 0xc}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x0, 0x10001}}, {0x0, 0xfffd}]}}}]}, 0x268}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a80)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x4}}]}, 0x38}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r9 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r9, 0x6) r10 = accept4(r9, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r10, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r11, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000480)=0x0, &(0x7f00000004c0)=0x4) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, r11, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10, 0x3}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000850}, 0x8080) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r8, @ANYBLOB="0000000000000080"], 0x20}}, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000400)) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 765.990938][T23251] IPVS: ftp: loaded support on port[0] = 21 [ 766.022487][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 766.037124][T23247] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 766.063498][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:37:34 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000000)=0x6, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, 0x1406, 0x300, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x60, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}, @IFLA_GRE_FWMARK={0x8}, @IFLA_GRE_ENCAP_SPORT={0x6}, @IFLA_GRE_ENCAP_FLAGS={0x6}, @IFLA_GRE_ENCAP_LIMIT={0x5}]}}}]}, 0x60}}, 0x0) [ 766.094712][ T27] audit: type=1804 audit(1583159854.204:723): pid=23250 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/349/cgroup.controllers" dev="sda1" ino=17267 res=1 [ 766.176510][T23251] netdevsim0 speed is unknown, defaulting to 1000 14:37:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x400010) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="97ccb08e8a6b6d825896f5de2d6b1be01993cde0f18080b28109a3b9d0dc97706b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002cc0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000040)={r7, 0x44, 0x3, [0xa01, 0x91, 0x0]}, &(0x7f0000000100)=0xe) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x10, 0x80002, 0x0) sendfile(r9, r8, 0x0, 0x100000001) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r10, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f00000003c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r9, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1c, 0x0, 0x9, 0x3, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000c0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r12, r11, 0x0, 0x100000001) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r14, r13, 0x0, 0x100000001) [ 766.261417][T23263] batman_adv: Cannot find parent device 14:37:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000636c77fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r1 = accept(0xffffffffffffffff, &(0x7f0000000580)=@generic, &(0x7f00000004c0)=0x80) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0xfffffffffffffe9d) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x20000000003, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x20000000003, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r6) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="66696c746588000000000000000000001f00007ed580ba675720cc3cc36b8e3744684b000000000000000000000000000200000000000001000100000000000000f2a900000000000000000000000000000000000000000073d41be9f26ed3954aef86d64db36cae7f00e73c8907aabe9379933101d78e9389680365f689d0f409c566fb66a699d0584a1077dd176a91c928e81e750d25375ad5669301cbad41dad37e2b70e62619"], 0x48) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r10 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x58}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000001c0)={r12, 0x1, 0x3afa}, 0x8) 14:37:34 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008915, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="580000000206050000000000000000000000000014000300686173683a69702c706f72742c6970000900020073797a32000000000c0007800800064000000ca105000100070000000500040000000000050005002a000000"], 0x58}}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 14:37:34 executing program 0: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000540)="73b3dc6019522b227fdb1d22d195e490f0d629c4d15eadaf3c1ac6da2b69a853abb50a0ff3689a2291532d331c1dfebc8462ccf418438da4e164acdba43dda07bbcdf857b6cdfeb10b44132f0a611f12b51727c4ecaee86fa90c15eb5d318279a870404ceb004cd8111856c11be0e062d394c2b413472bf5da1ae482b6bb0a16725d02a06201fbb2ea91f6f2ddc2efc49ed51e56fe0c9044833a1df9c3abdd26928e53079f218def10771d7343d6c96c982ffde3102ca63ab3ec1704", 0xbc}], 0x1, 0x0, 0x0, 0x100}, 0x20002000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000fc48f6f9f83e500000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket(0x10, 0x2, 0x2) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c000107000000000000000000800000", @ANYRES32=r8, @ANYBLOB="0008108000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea5b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x84}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249269c, 0x0) 14:37:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x401}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) [ 766.725578][ T27] audit: type=1804 audit(1583159854.834:724): pid=23276 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/388/cgroup.controllers" dev="sda1" ino=17272 res=1 [ 766.836856][ T27] audit: type=1804 audit(1583159854.944:725): pid=23281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/388/cgroup.controllers" dev="sda1" ino=17272 res=1 14:37:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3c) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x401}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) close(r0) 14:37:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000008c0)="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", 0x1000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) mmap(&(0x7f00007ed000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r2, 0x2e568000) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x2b, 0x2, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x20, r7, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe0, r7, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x47e3c405}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe1}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3e47}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x48010) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000700)={0x20, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf853}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2076}]}, @TIPC_NLA_LINK={0x144, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff58}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x79ec7885}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7500}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xab9}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x58, 0x30, 0x53b, 0x0, 0x0, {}, [{0x44, 0x1, [@m_sample={0x40, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x200000}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8}]}, {0x4}}}]}]}, 0x58}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r3, r1, 0x0, 0x10000000f) 14:37:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x6) r3 = accept4(r2, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x50, r4, 0x630, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "fbf2800419"}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b4683dd2558ed71309f89bead3"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "37398bb9d7"}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x4008091) socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0x4, 0x1000]}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x3, 0x4) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x3f9, 0x1, 0x70bd28, 0x25dfdbfc, {0x1, 0x1}, ["", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x24000081) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) 14:37:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xec}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c100001001000fb917a158a423072c0f0001000276bbda8203aca10f87e90d6580f81b5ab914d87eacbae523cf873a187f76f517e45c53775d0d05f1ef3b282bcdea4d861bb9a818ee74d9a9fd1d2b2520d58d7ce2697468e1e95ec0994da3d8915d92a0d6f6a5ef2620fcd09976f2793402bd898d165caa0cc355078e67f62f251e7d8b45edb66520eb5a7954ecac3401b2d2f49da0b4b018473d83be0aae928ec0ee0cd8e1a", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001340)="682faedcb50b697c164d38e215fbe4aeeaa9f9924ab7aec50856912de401faf856086bbf9fab2132331748bf17c030c16128303ad964542e2d3b2a30fba6db55bdb66f9abf58b85cbcc671729959d81d26322432e66cd7344c9288b24b14973270ef6d9829bc1f1689155cda9dbff68b61cedebbfcfcaf6ee4f695f797d43fb9ca0e97742197c85f8a9e3febe62875e63dc3586fea82555eaf66e87c85c869c3920fb3e6375f36ffba68c0bb83186316414f90408e62786ebed94c66fa795c57511036a9775665573c1ee1f54f", 0xcd}], 0x1}}], 0x1, 0x4000) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) [ 767.316483][ T27] audit: type=1804 audit(1583159855.424:726): pid=23281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/388/cgroup.controllers" dev="sda1" ino=17272 res=1 [ 767.384929][T23306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 767.429009][ T27] audit: type=1804 audit(1583159855.434:727): pid=23276 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/388/cgroup.controllers" dev="sda1" ino=17272 res=1 [ 767.462397][T23295] IPVS: ftp: loaded support on port[0] = 21 [ 767.513607][ T27] audit: type=1804 audit(1583159855.484:728): pid=23309 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/352/cgroup.controllers" dev="sda1" ino=17275 res=1 [ 767.562287][T23295] netdevsim0 speed is unknown, defaulting to 1000 14:37:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000180)=0x2) close(r2) socket$inet(0x10, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080025944eeba71a4976e252922c000000002aba000000012e0b3836005404b0e0301a4ce875f2e0ff5f163ee340b7679500800000000000000101013c5891039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r5, @ANYBLOB="0000000bf1ffffff000000000800010063627100a40802"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:37:36 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffa3, &(0x7f0000000100)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRES64=0x0, @ANYRESHEX, @ANYBLOB="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"]], 0x20}, 0x1, 0x0, 0x0, 0x2000a000}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x8) sendmsg$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_LINK={0x8, 0x1, r4}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x48000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r5, &(0x7f0000000140), 0xcc, 0x0) 14:37:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001540), &(0x7f0000001580)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x2}, 0x34}}, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 14:37:36 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 14:37:36 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) tee(0xffffffffffffffff, r5, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x2, 0x8}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r6, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r6, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r5, 0x400454cc, r7) ioctl$TUNSETOWNER(r3, 0x400454cc, r7) sendfile(r0, r1, 0x0, 0xf03b0000) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 14:37:36 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000003740)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000003800)={0x0, 0x0, &(0x7f00000037c0)={&(0x7f0000003780)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x20, r6, 0xdaa3b002485c5b6d, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe0, r6, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x47e3c405}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe1}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3e47}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff8}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6gre0\x00'}}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x48010) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40888}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf8, r6, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x374e}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x31}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7e87}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80c0}, 0x4000000) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x23}, @GTPA_VERSION={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00], [], @local}}, 0x1c) [ 768.231923][T23325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 768.264919][T23325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 768.269606][T23335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 768.276392][T23325] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 768.352992][T23325] infiniband syz2: set active 14:37:36 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, 0xffffffffffffffff, 0x0, 0x10000) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b006b) r3 = socket$netlink(0x10, 0x3, 0x9) r4 = socket$phonet(0x23, 0x2, 0x1) recvfrom$phonet(r4, &(0x7f0000000880)=""/84, 0x54, 0x2100, &(0x7f0000000900)={0x23, 0xed, 0x7, 0x7}, 0x10) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 768.427252][T23339] netlink: 2208 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={r5, 0x401}, &(0x7f0000000380)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x220, 0x44004}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) [ 768.472964][T13327] netdevsim0 speed is unknown, defaulting to 1000 14:37:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@setneightbl={0x2c, 0x43, 0x400, 0x70bd29, 0x25dfdbff, {0xa}, [@NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_QLEN={0x8, 0xe, 0x80000001}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x2}]}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00000002c0)=0x800, 0x4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r6, @ANYBLOB="090000000000000008000a0000f30000"], 0x28}}, 0x0) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="040025bd7000ffdbdf2504000000eeff0e008002000008000300f7ffffff1400010000000000000000000000ffffac1414aa317f750b553e0c5d"], 0x40}, 0x1, 0x0, 0x0, 0x2004c000}, 0x2f664f51b1f7e00) 14:37:36 executing program 0: [ 768.619029][T23350] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 768.809134][T23356] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 14:37:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000f0ffffff0f0000000000000000000700"/144]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400de00020301040000009f46f36d677e99900000000000000008000100000000000800"], 0x24}}, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x40804) r4 = socket(0x1f, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000680)={{{@in=@broadcast, @in6}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000340)=0x4) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000100001080000000000000e0000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r9, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745"], 0x30}}, 0x0) 14:37:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000100)="7e570ea7960d5d85b9a45644a54a4eded66f96a869f81412129a3954988a00824f5f050e6396b956557f35ba7a199a7afae4e3207838daaa673a857c14c721c0d7ef27355281b0cf15e1ec6d3e21676eb3378c000f8489e34429319b78194638a7f548193ff1eca45771121a2256f8b83dd521133bc3f36a0a0a749654cab20a68b67c9902093fa03d0be60a5b758ab80fdf1ab6787e2b056a51fb1def56d2aafcf3bf6948f80fe58e0471b5b38b62bb2857a81870fcd691b8a08841fb") r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r3, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x40000000) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x23, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r7, 0x4}, &(0x7f00000002c0)=0x8) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r9, 0x84, 0x23, &(0x7f00000000c0)={r11}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000380)={r11, 0x4, 0xa4, "26d213c1badd43ccb45f182d367f7d5873edb405b4b9b47235c28350dbe40ac29fe3928f698eb9996514a446935509b1ce0f1bead7d0d0a597359f181645eee809b5dd12f242c0521ef50db034e15d9cfd9c484482f534406ccec824859729afc0f738504e0fb5ccd634ff0cceba39026d38d2b2e7953337eb29026c6437bc3c3d70f9d57e428e063a100b188e38352cec01c80b98bd595464004d0cfb541ab58debd559"}, 0xac) r12 = accept(r3, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r12, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[]]}, 0x178) getsockopt$bt_l2cap_L2CAP_LM(r12, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 14:37:37 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e0001000004000000000000001400000000000a000000b50000000052"], 0x1}}, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_map={0x1c813e6, 0x40, 0x1ff, 0x80, 0x81, 0x8}}) 14:37:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) sendto$rose(r1, &(0x7f0000000200)="533013dbbca1ecaebf1eaafc079b4bac9058ed7d378166252390556c0d53baa26bb9d37e62198b6460abf8b1ada9665c9652d20d196747ca250089ebc0cb9bd81f16b045ab84c16518503298fea4acea21a5276b715ab7236de65f2b81988673205edce9fac6583a73d42731800b3ffa9dcf83105b11d96961306bc1dcd8bb6e33d4c1047fe9f72d31ab5c458824c57a5296483fb50b63d0c1c90f8f9f24a7e5150b55e019c9fcc39b8784707bbc1cf42f6e3f7b948e46ff26", 0xb9, 0x80, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) r2 = socket(0xf, 0xa, 0x40) getpeername$packet(r0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000580)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000005c0)={r3, 0x1, 0x6, @random="369637f650a8"}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) [ 769.195357][T23366] IPVS: ftp: loaded support on port[0] = 21 [ 769.340432][T23366] netdevsim0 speed is unknown, defaulting to 1000 [ 769.344405][T23382] IPVS: ftp: loaded support on port[0] = 21 14:37:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6020920000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) [ 769.503015][T23383] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 14:37:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$l2tp(0x2, 0x2, 0x73) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r3, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}]}, 0x24}}, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r7, 0x10d, 0x11, &(0x7f000079bffc), &(0x7f0000000200)=0x75) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000680)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xc7) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r14 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r14, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r12, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r13, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r15}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r17}]}, 0x24}}, 0x0) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r20 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r20, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(r18, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x24, r19, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r21}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r23}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022dbd7000fddbdf250500000008000300", @ANYRES32=r11, @ANYBLOB="08000600", @ANYRES32=r17, @ANYBLOB="08000600", @ANYRES32=r23, @ANYBLOB="3fad2e2a78f534a400aa1c2b7e5a5ebb099ef9460b16352e"], 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="3548000024000505d20680648c6394180424fc6004000e400a2c1600063582c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0x2000c801) 14:37:37 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000340), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x75f}]}, 0x30}}, 0x0) 14:37:37 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket(0x15, 0xb, 0x1) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f00000000c0)={'veth1_to_bond\x00'}) ioctl$SIOCSIFMTU(r0, 0x8914, &(0x7f0000000000)={'wg0\x00', 0x25c}) [ 769.949456][T23402] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 14:37:38 executing program 2: syz_genetlink_get_family_id$tipc2(0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose, 0x4}, [@rose, @rose, @default, @netrom, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose, @rose]}, 0x48) socket$inet_sctp(0x2, 0x0, 0x84) listen(0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) ioctl(r1, 0x0, 0x0) getuid() socket$rds(0x15, 0x5, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x40000085) r2 = getpid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=r2, 0x12) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, &(0x7f0000002000)) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockname(r3, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') [ 770.069700][T23400] IPVS: ftp: loaded support on port[0] = 21 14:37:38 executing program 5: unshare(0x40000000) mmap(&(0x7f0000090000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r6, 0x9e}, &(0x7f0000000240)=0xc) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r7, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, 'LED\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x15}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002080)=@filter={'filter\x00', 0xe, 0x3, 0x4b2, [0x0, 0x20001bc0, 0x20001cde, 0x20001d0e], 0x0, &(0x7f0000001b80), &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"]}, 0x52a) [ 770.423163][T23429] IPVS: ftp: loaded support on port[0] = 21 [ 770.472161][T23423] IPVS: ftp: loaded support on port[0] = 21 14:37:38 executing program 3: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x0, @bcast, @rose={'rose', 0x0}, 0x4, 'syz1\x00', @null, 0x401, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @bcast]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x18, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x34, 0x0, 0x0, 0xa0002000}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x91, &(0x7f0000000180)=""/145, 0x41100, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000040)) 14:37:39 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x80000000010, 0x100000802, 0x0) sendto(r3, &(0x7f0000000140)="120000001200e7ef007b1a41cd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x1b}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, &(0x7f0000002400)=""/191, 0xbf}}], 0x14c, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000940)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000876ee263bf736755d0223776e370641cf113c70c4a33f84d5e94d83cfc7c"], 0x68) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000640)=""/189, &(0x7f0000000700)=0xbd) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x14, 0x33, 0x119, 0x2, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f0000000a00)=ANY=[@ANYBLOB="c7e356ff2aa2a9bb635ebfbf240000009b00bfb0bf63729172c5edbe8dff8b58b9f5a9c0e920d9fed1272fbed76e3e84d4b8eecc6e0e41635537b62b59", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x7c, r7, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r0}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @local}}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x1, 0x0}}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8497}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r8, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f00000007c0)={&(0x7f0000009000)={0x54, r9, 0x8e6767b8eef245b5, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x2d}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="bc00000056dcffe0471b058a818dfa60a43e7736929faa3ac6028423b2666c951c6814b186e6d498382019ad3ac338ff4763b4610e28698583249e0b36310c2788b480e9be328dfe1b856e8ab456f6", @ANYRES16=r9, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00030005000800010002000000000000000000080001000000000014000600ff02000000000000000000000000000108000100000000000800030004000000080001000300000014000600fe80000000000000000000000000000e080004000300000024000100060002001600000006000200740000000800080032f9ffffff060004004e200000080005010000000100000000ad000000"], 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r9, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 771.034834][ T27] audit: type=1804 audit(1583159859.134:729): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/366/memory.events" dev="sda1" ino=17293 res=1 [ 771.059116][T23382] netdevsim0 speed is unknown, defaulting to 1000 [ 771.060570][ T27] audit: type=1800 audit(1583159859.144:730): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17293 res=0 [ 771.091141][ T27] audit: type=1804 audit(1583159859.144:731): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/366/memory.events" dev="sda1" ino=17293 res=1 14:37:39 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000000b0601020000000000000000000000000500010006000000040007800900020073797a32ff000000"], 0x2c}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$NFT_MSG_GETOBJ_RESET(r1, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x40, 0x15, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000000c0)={0x8, 'ip6gretap0\x00', {'bond_slave_0\x00'}, 0x80}) r2 = socket$inet6(0xa, 0x80003, 0x6b) sendmmsg$alg(r0, &(0x7f0000000740)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="04678413c0835e09053c4ac041597a9dc1a5308bc154bd332572637b6ac1fffc05d009ed374138b4d838a34560534bc0595af9538d2f329198ad3f668af1bbc40d5eada54e2cd0b62f5325407d0c0eb80221", 0x52}], 0x1, &(0x7f00000001c0), 0x0, 0x20044000}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000020c0)="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", 0x1000}, {&(0x7f0000000380)="25aeb0ec8ddc0b3125f30ea5483f9117ff6887d94e5ea3a16fcf61bd62bd1946432721b1b8e237f2d5b01c4b229bab2b8436b1f81954152351019b4f12167a8e3ff165baafb79a672a2877d0c59e748355320550b6f88c62e5ad8ee8faa8b3228ff04ef5e75413dbac4c9d5ed0634e9dc66e2a7d8e7b46288a5f472a5bbb15dfa72785787ff246b35aa02d3f04548a96bbf2aa29ccf5900a6afa3b5ad1da627d0da1ff11bb26427373b3a50742b08ce3785bea39803a3126abf59c0ce27d3605efbce3856c8a48a5626eee459bbf1a2ab351710fca31d9c0b2634da5c3cc0c0dd6f85736471a3017", 0xe8}, {&(0x7f0000000480)="13fbc169d753e9d8c65135014cd26627680451711986ac2bb03a08d328ceed925367f3d50b4816ea008836dbdc4aeae063c392e525232db60b96c1b6e1c5a9b3ddca719bdda7cabe6e108f387e4ebf10342663d533a8e1f1e707c17d97f0f8802cd80d260c9fbe0854cbc203e46088c9155982af11c41d0d2a9f892ea3ee97b4e720c8b7717c3da740577fe9962ec5fc101415f9f7b458c631e978bfbe65c9cbb67028d734b6c28aa4df95e6b70cf13499eee93ef702af6ff124de2d890107e543ca147cf70df827d216c6e9a7fa6a2d1c32118674633d9bdd721934bc1f9f", 0xdf}, {&(0x7f0000000580)="fb04f7c54177919821f946f867d20a431c47067e3e66893dc0ca5e83a230e0be7e18d8d498b9f91ed554ffd773dde1280941f123e692c0eb5786662b358d8b01ca2d04c4ed4e0b7af9089bc08d345f10362d7b17ce6854176b5f8b21c83095ccb9c33ba15c18371cb718a766a1a11431b7", 0x71}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="780000000000000017050000000000000000000056c20f745bb534fb6b8a4096e012279ab4004af9a5c45f4c02f8f54cba4faa9530d6f328d76e2d1154eb9aae7a4bf75c89432b9e734f5516a43a0ffa999eef60228e71be474a101facbf407e2e6551df86ff9c11c00118decceab6162500000000000000500000fb1c7e315bc742700937d01dc1a772ba000000000017010000020000003a0000005c79fd10df84c2f938626d9329070025e9b04112368fefdfeb7d370ce85bed0f2729a295f497c8fd8081af4d"], 0xc8, 0x20000800}], 0x2, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ax25={{0x3, @rose}, [@remote, @null, @default, @remote, @rose, @bcast, @default, @null]}, &(0x7f0000000040)=0x80, 0x80800) sendmsg$IPSET_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000900)={0x64, 0x4, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000980)={0x0, @rand_addr, @empty}, &(0x7f00000009c0)=0xc) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000ac0)={&(0x7f0000000280), 0xc, &(0x7f0000000a80)={&(0x7f0000000b00)={0x70, r4, 0x736, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_hsr\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xc22, 0x4}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_macvtap\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vcan0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x101}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000007c0)={'sit0\x00', {0x2, 0x4e22, @broadcast}}) [ 771.235229][T23431] IPVS: ftp: loaded support on port[0] = 21 [ 771.321276][ T27] audit: type=1804 audit(1583159859.434:732): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/366/memory.events" dev="sda1" ino=17293 res=1 [ 771.443260][ T27] audit: type=1804 audit(1583159859.544:733): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/366/memory.events" dev="sda1" ino=17293 res=1 [ 771.574996][ T27] audit: type=1800 audit(1583159859.544:734): pid=23446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17293 res=0 [ 771.623450][ T27] audit: type=1804 audit(1583159859.554:735): pid=23448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/366/memory.events" dev="sda1" ino=17293 res=1 [ 771.681994][T23429] netdevsim0 speed is unknown, defaulting to 1000 [ 771.944396][T23431] netdevsim0 speed is unknown, defaulting to 1000 14:37:41 executing program 0: socket(0x2b, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x1c, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x1, 'wg1\x00', {}, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000600)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000180)=ANY=[@ANYBLOB="da7ab96f2460a4fb6d8141fb6702fbff00", @ANYRES16=r4, @ANYBLOB="000425bd7000fbdbdf2503000000060001004e21000004000500"], 0x20}, 0x1, 0x0, 0x0, 0x842}, 0x20000001) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)="580000001400adfd8a987e40da2e6a262b", 0x11}], 0x1) close(r5) socket$netlink(0x10, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x1, 0xff}, 0x2) pipe(&(0x7f0000000200)) r6 = socket(0x200000000000011, 0x3, 0xff) bind$packet(r6, &(0x7f0000000240), 0x14) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r9 = socket(0x10, 0x3, 0x2) close(r9) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote, 0x5}}, 0x1, 0x1}, 0x90) getsockopt$inet_mreqn(r9, 0x0, 0x0, &(0x7f0000000100)={@empty, @local}, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r9, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000480)=ANY=[@ANYBLOB="27170014508183d1eb0200b436ffd405f59f652163d8f8f979c855ad0f0b5245ac2dd91e1c2a61a09bed7485fe1efed03b1a59d918c5241770ddfa80c09c353f8cac313e865b47ef19ed61c190edeb11864f57ea09bbe4bd6fe094867f3d5c302faa3d2052ea3853cba4757868d27d402e3852605996712bdf5c98", @ANYRES16=r10], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x7d, &(0x7f0000000440)={r8, 0x1}, 0xff24) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r11, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000002c40)={0x4c, r12, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}]}, 0x4c}}, 0x0) 14:37:42 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010001fff000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="ff7f000080000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c86", @ANYRES32, @ANYBLOB="ff07000000000000"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0xf0, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x2}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x47}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6}, @ETHTOOL_A_LINKINFO_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x88}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1f}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x54) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 14:37:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$l2tp(0x2, 0x2, 0x73) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000380)={0x5, 0x1, 0x3, 0x0, 0x0, [{{r0}, 0x81}, {{r2}, 0x2}, {{r3}, 0x62fe}]}) write$cgroup_subtree(r0, &(0x7f0000000a40)=ANY=[@ANYBLOB="ba"], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) write$cgroup_subtree(r0, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r6, @ANYRESHEX=r1, @ANYRES64=r7, @ANYRESHEX=0x0, @ANYPTR64, @ANYRES16, @ANYRESDEC, @ANYRESHEX=0x0], 0x6e) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x41010060}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r11, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000802}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8020}, 0x80) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r13 = socket$inet_udp(0x2, 0x2, 0x0) close(r13) bind$inet(r13, &(0x7f0000000480)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r13, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) ioctl$TUNSETIFF(r12, 0x400454ca, &(0x7f0000000440)={'macvtap0\x00', 0x1000}) recvmmsg(r10, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 14:37:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000002c0)={@fixed={[], 0x10}, 0x9, 0x9, 0xe8b, 0x8001, 0x200, "c5bc7a3eb58003695b81f7bb9a1c6bd46bbca3d97f631ee17ab8d1b20abdf17ecd29232c1b6ffd301a853f91edb05b52c15ccafcefd68b41527b47c37e4937f539da7b3051d11a3579ea2da7125470fb26eb4a4845d986d2e0ee7adb49c4d336ae452e04e0cf2391fc8f5d7c9a65fc2581aaa2649b346630fb160b423d728218"}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xcc, r2, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x2c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x35}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x91a6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x4008059) 14:37:42 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3cafb0b711a51f137b7420c9f57f72ee0000c40c6de356"], 0x7) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) socketpair(0x3, 0x80000, 0x7f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, 0x0, 0x6c50f3b5b6f4c9f0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000280)=""/38, &(0x7f0000000080)=0x26) sendfile(r4, r3, 0x0, 0x8000000000004) r8 = socket(0x1e, 0x2, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0x23, &(0x7f0000000240)=@assoc_value={r10}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x2f, 0x8001, 0x81, 0x4, r10}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r11, 0x3b5}, 0x8) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x185) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr="b51e4ab0f202709b1d759a6bfb3b76d3"}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="00001000", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r13}, 0x0) r14 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r14, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x0, 0x182}}) 14:37:42 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c00000010000104000000000000001800000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010088090000040003800c000200100000001300000008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB], 0x5c}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f00000000c0)=""/110, 0x6e}], 0x3}}, {{&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/36, 0x24}], 0x1, &(0x7f0000000440)=""/44, 0x2c}, 0x8}, {{&(0x7f0000000480)=@nfc, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000600)=""/7, 0x7}], 0x2}, 0x4}, {{&(0x7f0000000680)=@rc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/147, 0x93}], 0x3, &(0x7f00000008c0)=""/215, 0xd7}, 0x9}], 0x4, 0x40000020, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 774.022468][T23474] IPVS: ftp: loaded support on port[0] = 21 [ 774.034080][T23477] bridge4: port 1(vlan3) entered blocking state 14:37:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @dev}, &(0x7f00000003c0)=0x10, 0x80000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r4, 0x963}, &(0x7f0000000440)=0xc) r5 = socket$netlink(0x10, 0x3, 0xe) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x3, 0x4, 0x0, 0x7}, @x25={0x0, 0x7f, 0x17, "137f274e87d19a1df5276317058743885554dd5b478f582fc2468c557d95487f965fa0aee84e4cb2528c0d7b65859c8305ba00623f1a8119922d73a1f8ec799f4a1cc847f4f70956b79ca9b3b84a44ce2e52476bbb715e86a7e3cefba796322d8890739098022d5c4eef13519f1065fedf99f5e627dbfe8da0b2fbfb5ade61be65a52fda5f9b183f51b72e66aa7bab8501aec1ddedd0c7d58003eef637d29aff362d40080d8b54cc34e794f5ed72260abe7d9f42a556e264d3ba3548ebb2ca2b5961097e9d2c5a8c28fb15c5fdd8456cbd792780262d021bcece5f52ac617ccc62084d2c2d9c2338"}}, 0xf5) [ 774.097510][T23477] bridge4: port 1(vlan3) entered disabled state 14:37:42 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$inet6(0xa, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x3000017, 0x30, r1, 0x0) epoll_create1(0x80000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, 0x0, 0x0) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400ffff000000000000f286004df446b6ad3b6b2000b0000008000000b5246c44788ce0e26ff455778d0d062c01e1e2627478a5c79c12cbbaadf36c787652c951fd3e8ad90b517070c622421578b433835d6311285ffbe82e4cf7432cfbf59204eae2bffb110fd22e7f3e36d56b4f2bfad43cc4fd8ed9e2318c4df25eb83b47479a0069ecd598fb4653cdedd260d3f13022bb4b95afc94e45048f8581a5bf8aa70aec13c1c9b995acb5dcfb2a84fb5446db3e419ea31cab33e759171206bf50f45b3ea42185bcbd4e069efb1dec8c1046256b29c8b58ac19d4084"], 0x6) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400ffff000000000000f286004df446b6ad3b6b2000b0000008000000b5246c44788ce0e26ff455778d0d062c01e1e2627478a5c79c12cbbaadf36c787652c951fd3e8ad90b517070c622421578b433835d6311285ffbe82e4cf7432cfbf59204eae2bffb110fd22e7f3e36d56b4f2bfad43cc4fd8ed9e2318c4df25eb83b47479a0069ecd598fb4653cdedd260d3f13022bb4b95afc94e45048f8581a5bf8aa70aec13c1c9b995acb5dcfb2a84fb5446db3e419ea31cab33e759171206bf506f5b3ea42185bcbd4e069efb1dec8c1046256b29c8b58ac19d4084"], 0x6) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r7, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400ffff000000000000f286004df446b6ad3b6b2000b0000008000000b5246c44788ce0e26ff455778d0d062c01e1e2627478a5c79c12cbbaadf36c787652c951fd3e8ad90b517070c622421578b433835d6311285ffbe82e4cf7432cfbf59204eae2bffb110fd22e7f3e36d56b4f2bfad43cc4fd8ed9e2318c4df25eb83b47479a0069ecd598fb4653cdedd260d3f13022bb4b95afc94e45048f8581a5bf8aa70aec13c1c9b995acb5dcfb2a84fb5446db3e419ea31cab33e759171206bf506f5b3ea42185bcbd4e069efb1dec8c1046256b29c8b58ac19d4084"], 0x6) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r10 = socket(0x11, 0x800000003, 0x8) bind(r10, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x4000000000000001, 0x0) r11 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) accept4(r0, &(0x7f0000002180)=@isdn, &(0x7f0000000840)=0x80, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') r12 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r12, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r12, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x41, &(0x7f0000000900)=0x100, 0x4) [ 774.400989][T23474] netdevsim0 speed is unknown, defaulting to 1000 14:37:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c2f4fb129e25739c1000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000010001fffd0d316693f79d027000000008bb8b751f82116307d8f85107d8732efab309bcb340bd7b43b59263f190e8624d64bfc2b6f322d813b2c693e67758a99af97b56ab084c88806f7ecec4581945afe", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x7}}, 0x20000004) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x3f8, 0x0, 0x70bd29, 0x0, "", [""]}, 0x10}}, 0x4000000) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 14:37:42 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet(0x2, 0x800, 0xd3) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000480)={0x8001, 0x9, 0x9, 0x9d, 0xe7}) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 774.710594][T23516] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 774.777547][ T27] audit: type=1804 audit(1583159862.884:736): pid=23515 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/358/cgroup.controllers" dev="sda1" ino=16753 res=1 [ 774.859615][T23491] IPVS: ftp: loaded support on port[0] = 21 [ 774.885303][T23522] bond37 (unregistering): Released all slaves 14:37:43 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x2c}, @dev={0xac, 0x14, 0x14, 0xa}}, {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet(0x2, 0x80000, 0xf8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f00000000c0), 0x4) 14:37:43 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00001f6000/0x1000)=nil, 0x1000, 0x13, 0x28011, r2, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040), 0x8) listen(r5, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) accept$alg(r5, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r5, 0xf0766000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) ioctl$int_in(r7, 0x5421, &(0x7f0000000180)) sendfile(r6, r4, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) read$alg(r3, &(0x7f0000000100)=""/81, 0x51) sendfile(r9, r8, 0x0, 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r11, r10, 0x0, 0x100000001) [ 775.360474][T23516] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 14:37:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000280)={@val={0x0, 0x5}, @val={0x3, 0x0, 0x0, 0xfffd, 0x69}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x1f, @multicast1}, {{0xab00, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"a6b0dd6eff81d30aaec5748608dc4784fcefbf4d4f02dfde19fcda9f1646c2a41988867d6f6ab6ea40137d37b52d43555bc0109fa82dfafdd8786ea1214ecbd05191d6e80f1e6a30e4855845f30056741830269e1e65357a7d641b2d51687e50715817a8ef81e0c4d9cfdc0ebf99353e4c1070ec7d9c343940791aa48004647c542fd98eb66776dfe68ab23f2a1b5ac73c08bd3995e824f7094bb8c607f14409dccee82ce2e75e3b319318d38184b2b0d42896d01e2f2f4474347526888b"}}}}}, 0xf4) [ 775.624792][ T27] audit: type=1804 audit(1583159863.734:737): pid=23509 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/358/cgroup.controllers" dev="sda1" ino=16753 res=1 14:37:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr="c463c0af8adcdb16d1302400001237d8"}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="d2", 0x1}], 0x1, &(0x7f0000000200)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x20}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$inet(r0, &(0x7f0000003d00), &(0x7f0000003d40)=0x10, 0x800) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x23, &(0x7f00000000c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003d80)={r6, @in6={{0xa, 0x4e22, 0x9, @rand_addr="c1ba789a537e696f0953f1264b4feaa7", 0x4}}, [0x4, 0x7, 0x2ae30975, 0x5, 0x7, 0xef74, 0x7, 0x9, 0x5, 0x71, 0x9, 0x6, 0xffff, 0x101, 0x40000000000000]}, &(0x7f0000003e80)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003ec0)={r7, 0x4}, 0x8) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r8 = socket$caif_seqpacket(0x25, 0x5, 0x4) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$pppoe(r3, &(0x7f0000000240)={0x18, 0x0, {0x1, @random="0f90c9cc638c", 'bridge0\x00'}}, 0x1e) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x1508}, {r1, 0x200}, {r8, 0x8}, {r9}], 0x4, 0x5) [ 775.792147][ T27] audit: type=1804 audit(1583159863.904:738): pid=23550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 14:37:44 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x420) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x20000000003, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x20000000}) 14:37:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x3, "96b03c"}, 0x6) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) mmap(&(0x7f0000db9000/0x4000)=nil, 0x4000, 0x3000003, 0x10010, r0, 0x8e95e000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) [ 776.250322][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 776.250338][ T27] audit: type=1804 audit(1583159864.364:741): pid=23554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 [ 776.386482][ T27] audit: type=1804 audit(1583159864.364:742): pid=23554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 [ 776.502892][ T27] audit: type=1804 audit(1583159864.594:743): pid=23550 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 [ 776.608903][ T27] audit: type=1804 audit(1583159864.594:744): pid=23572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 [ 776.770833][ T27] audit: type=1804 audit(1583159864.594:745): pid=23568 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir190659871/syzkaller.gIjEQn/368/cgroup.controllers" dev="sda1" ino=16865 res=1 14:37:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff0f}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x3, r4}]}}}]}, 0x38}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r6, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000700)=ANY=[@ANYBLOB="f1b4fd46b110b671b9bac46dd7ea339900ad3ef77b7f48cac8a2122190251a050000000000000000000000002199fc8c000089c752a0e8ae2b25c073f2f0664da2c400375fa173df47170664de163c1880c9f2b91cb0df4f67e914e0f1ed57e95dc0724eefb171a2e38de40e76917f28a961cc4e1896ca8d133bcad33d13b69d3e10b0e1a1746bcdf597207b80c060faf7c2c768b703d4074a0be5b995707e4db731f3e3d4f69beef55bbf207d4954eb5c10cfaac2084b6c1ed95bc743f5abc3396e3e9220781b52dbcb7e2e6ed3dc63df505243fd4a35c207334c6f52c7ccd199600027411ecf94b4ae4be3c81362", @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000000000200"/28, @ANYRES32=r6, @ANYBLOB="00000000fe5800000000000000000000000000000000000000000000af1560a98aff765ef483962d98202ba2c2"]) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="765b4bc6ef3dd14acf8d8e715c712233dc723e4e45e11e9c9270888f269058f757ad28d7456b5226deca18423e0925e7e2ed112c98fa29785d4fb8542c2d307aecd24a7364fa9e40f79bba15a7519200"/95], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$int_in(r8, 0x5421, &(0x7f0000000000)=0x8d) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYRESOCT=r11, @ANYRES32, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9", @ANYBLOB="3b06c6b8", @ANYRESOCT=0x0], 0x5}, 0x1, 0x0, 0x0, 0x8001}, 0x0) r14 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000300)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r9, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="100029bd7000fbdbdf25060000000600010008000000050021000100000005000d000100000005000700020000000600000001000000060001000800000008000c0004000000227950d35b6d561f2f311d0b714471d093993ed2292fa7622ef7"], 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x10) tee(r8, r7, 0x20, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000200)={0x0, 0x1, 0x8, 0x3}) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) 14:37:46 executing program 1: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = socket(0x10, 0x2, 0x8) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=""/253, &(0x7f0000000000)=0xfd) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f00000004c0)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x56}) 14:37:46 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x800, 0x1, 0x5, 0x9, r2}, &(0x7f0000000100)=0x10) close(r0) 14:37:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c40)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x1}]}}]}, 0x40}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x100, 0xffffffffffffffff}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'xfrm0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) 14:37:46 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0xfff, &(0x7f00000000c0)="080db505460bcf479071db877c23918f472e96b4ff00") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500)='nl80211\x00') r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, r7, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x3}}, @NL80211_ATTR_MAC={0xa, 0x6, @multicast}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x40004005) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000480)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x2, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$inet6(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0xa, 0x4e20, 0xffff, @mcast2, 0x5}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="1d94e34d0d7f00bd4599d4872df977248976a7f004b51155f0de79aae4c4f7b3ea81bfeeec56ac8e05bcfb9cf4a151d41432cf749a7a9bb7fe661b32232fa974a32da617b3a57e91a5c46b1cb34f412422242bd07c48ab564dddb4d263722c32b71d548b21d05eca84b4d51079c6f5a8ab0cb4444efe3e51aff6e3be25c5f4a697fc4cc9351d77547679beacb48c9fee93a39ca7d999991e3fb67b75a316f659ad53759be3b17d84c7ade1bafdfb3414ed", 0xb1}, {&(0x7f0000000280)="f861c466748f0175ff15addd", 0xc}], 0x2, &(0x7f0000000300)=[@dstopts={{0x48, 0x29, 0x37, {0x73, 0x5, [], [@pad1, @hao={0xc9, 0x10, @local}, @padn, @ra={0x5, 0x2, 0x17}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x3b}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x800}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r11}}}], 0x88}, 0x4000) r12 = socket$kcm(0x10, 0x2, 0x10) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r12}) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c2b940d0424fc6005000b400a000000051982c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 14:37:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback}, 0x1c) socket$netlink(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29, 0x3b}], 0x18}], 0x146, 0x0) 14:37:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="f7ffffffffffffff240012000c000100627269646765000014000200080005000100000008000100e4990000"], 0x44}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x2f, &(0x7f0000000100), 0xfd20}], 0x492492492492642, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") [ 778.247924][ T69] tipc: TX() has been purged, node left! [ 778.268004][ T69] tipc: TX() has been purged, node left! [ 778.314357][T23601] bond0: (slave ip_vti0): Error: Device is in use and cannot be enslaved [ 778.337296][ T69] tipc: TX() has been purged, node left! [ 778.354015][ T69] tipc: TX() has been purged, node left! 14:37:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$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)={&(0x7f0000000500)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000063b73fd079f11800021b0b090cf1d9e6e7d7", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r10, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r11 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000600)={r8, r11, 0xc000, 0xd6, &(0x7f00000003c0)="298dc01b9b76c903c80a7bc597d8e799d43367563535edcc4d8f1d986941e3e56b4f395601acf179e52e755ced90f1dcef7fd60a14004eee990ec24dc60be2d0cfd5478cb500212043845f180ba071beaf87c6b2588514c7378d92ed430337bcfb9e700ebf38e4e75fe3ff4094414c2ef320935a1f1879dcd9189b727d387db115f263e6ec45fdb652ebc06088aa8715e9fe502823ca14600726a71f2c80ad1f879cfc9e42c5e6ab679c89c43980ed0c879160ff200f6de5da33bc38584497f965adf0d5dc90739e58d8186b66367e4ddae6cc589f29", 0x7, 0x6b, 0x9f63, 0x8, 0x1ff, 0x0, 0x4, 'syz0\x00'}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {0x4}}}, 0x24}}, 0x0) 14:37:46 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) [ 778.370872][T23602] device sit2 entered promiscuous mode [ 778.378500][ T69] tipc: TX() has been purged, node left! [ 778.415456][ T69] tipc: TX() has been purged, node left! [ 778.430361][ T69] tipc: TX() has been purged, node left! [ 778.458348][T23607] netlink: 12042 bytes leftover after parsing attributes in process `syz-executor.5'. 14:37:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback, @initdev}, &(0x7f0000000180)=0xc) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x38, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x38}}, 0x0) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000040)={0x57, "8dfd7f1db1984a4f87ef5931af7283b1505e176ea383323406ca713e34ad93f63c71d3863cbc08224fd5797070791ff4cf12052dcfa5e7ab730471b323d9a38f29ccb0d38b1a1d56388448e21100dbf874da45644e9b7230e636d882666ced94a3dfe07db7311323fcb46d8d31356f9a4092870225d457905e44007ba5569c76"}) [ 778.572295][T23593] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 778.607723][T23601] bridge10: port 1(syz_tun) entered blocking state [ 778.614306][T23601] bridge10: port 1(syz_tun) entered disabled state 14:37:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x2, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x32}, 0x0, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0xe5, 0xfefffffc, 0xffffffff}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x30, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x5, 0x0, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) write(r0, 0x0, 0x0) [ 778.665639][T23601] device syz_tun entered promiscuous mode [ 778.729741][T23613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 778.761160][T23613] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:37:47 executing program 4: r0 = socket(0x21, 0x4, 0x7) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x240220}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r2 = socket$inet6(0xa, 0x80003, 0x6b) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendto$packet(r3, &(0x7f0000000240)="bd4e5b902b1aae981d65c4e67aa9ffa614be551a77bb023bdceb9204fe1e8d1851d9a10dfe8ed873f84d43596675a9d31858c14d3c931a8861b22ddf82e2392a646746caa857ce147553b17c7c1ad9f735eecb0a8825c27245b452acb9692ac18708884ea82c5aaba790379815b6", 0x6e, 0x24000004, &(0x7f00000002c0)={0x11, 0x17, r5, 0x1, 0x81, 0x6, @dev={[], 0x10}}, 0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000440)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x5, [@null, @null, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @default]}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) write$binfmt_script(r8, &(0x7f0000000380)={'#! ', './file0', [{0x20, '(\xed'}, {0x20, 'eth1proc'}, {0x20, '.}'}, {0x20, '\x1b#cgroupwlan0/*$'}], 0xa, "bc60ed934aab6b7ad93ca77a04d29853c9c4772b7f32206ed462fd5536cd0be6fd308bd6687a39dcc3f96366633a1a82cd3451b23889b54481d3433824aea57af9cbbbfc2cae3f6cbd4cb04b26215342f7cb0103d27deec5bf839a9856ce027fe4"}, 0x8c) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="bbfd24ea", @ANYRES16=r9, @ANYBLOB="0902000000000000000001000000140009000000000000000000000000000000000006000a004e210000050002000a000000"], 0x38}}, 0x0) [ 778.969134][T23627] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 779.008158][T23640] netlink: 12042 bytes leftover after parsing attributes in process `syz-executor.5'. 14:37:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, 0x0, 0x0) write$tun(r0, &(0x7f00000002c0)={@val={0x0, 0xf5}, @val={0x0, 0x0, 0x0, 0x2}, @ipv4=@igmp={{0x25, 0x4, 0x2, 0x7, 0xe9, 0x64, 0x0, 0x4, 0x2, 0x0, @remote, @local, {[@timestamp_addr={0x44, 0x44, 0xf9, 0x1, 0x3, [{@multicast2, 0xd3b}, {@remote, 0x800}, {@empty, 0x1}, {@rand_addr=0xcf62, 0x8}, {@empty, 0x3}, {@multicast2, 0x5}, {@empty, 0x401}, {@loopback, 0x1}]}, @timestamp={0x44, 0x20, 0xf2, 0x0, 0xd, [0x9e1d, 0x9, 0x2a2b, 0xffffffff, 0x48c, 0x8, 0x6]}, @timestamp={0x44, 0x1c, 0x34, 0x0, 0xb, [0x5e, 0xff, 0x9, 0x1b01, 0x3, 0x3]}]}}, {0x1e, 0x4c, 0x0, @multicast2, "b82a9fbc83e75acd5f48d5ad0bed8d069408a007190ee958dddb1c002e1a0fd57d4d7874cf9295d2a0c5766e0f2ebd2005648e38dd5e2748041dc75359a0bb784b280ebe13897bd03c3501ce8f"}}}, 0xf7) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000180)={{}, [@remote, @null, @netrom, @null, @bcast, @rose, @netrom, @rose]}, &(0x7f0000000080)=0x48) 14:37:47 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendfile(r9, r1, 0x0, 0x52) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r10, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)="829bfd2452c2cbe17c6bd21624f74a6a8ccae1b197a3e511be0fa9c5c5daa4df5b0020d1d47b387579df7a4bf96531379134084872044b8b76c163f1b303df33ae9b68b2924e0e2d4341a2c6c43fc14522b1b9339c095cb211fa671879e548cf85862eeac0b5afd7b00616d07d67a887904d3c1cc4b0a0f0d852eb9f5f289a6c960dd2ff3c9a66e670d0574741ef8200d2c16f5cb9349de033265acffcf7a5f9b5ef9f406206282a89dfdbf1f62abefcd18ad4e6e4bb5f2326116a8e4f37b407ddff6fb28d6dcd9be42abe1444a95cd8595fc45afcfef05834a2b2b4a025da803abeccaacbaab22bfd37496fd046c2002484838f215df059") socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180)='1', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) r12 = socket(0x2, 0x3, 0x100000001) bind$inet(r12, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r12, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r12, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r12, &(0x7f0000000100)="00dd", 0x2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r12, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet6(r11, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r13, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r13, 0x4000000043) accept4(r13, 0x0, 0x0, 0x0) r14 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r14, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r14, 0x4000000043) accept4(r14, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xffffffff, @local}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 779.200855][T23601] bond0: (slave ip_vti0): Error: Device is in use and cannot be enslaved [ 779.231547][T23635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 779.342225][ T27] audit: type=1804 audit(1583159867.454:746): pid=23649 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/375/memory.events" dev="sda1" ino=17057 res=1 [ 779.369565][ T27] audit: type=1800 audit(1583159867.454:747): pid=23649 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17057 res=0 [ 779.390849][ T27] audit: type=1804 audit(1583159867.454:748): pid=23649 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/375/memory.events" dev="sda1" ino=17057 res=1 [ 779.457688][ T27] audit: type=1804 audit(1583159867.564:749): pid=23655 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/375/memory.events" dev="sda1" ino=17057 res=1 [ 779.527616][T23616] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.537252][T23607] device syz_tun left promiscuous mode [ 779.543285][T23607] bridge10: port 1(syz_tun) entered disabled state [ 779.574773][ T27] audit: type=1804 audit(1583159867.684:750): pid=23657 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir074323956/syzkaller.ZMmHUD/375/memory.events" dev="sda1" ino=17057 res=1 [ 779.653649][T23622] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:37:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x81, "fa1220da7a64292ebcbef98851f11280489fe88314c9c9e61258c9f18448089642807b77b9472ba308819f8a73559366a7e778fac7631fc7cd2e3eefef3f4d5092a141fc5ce48542b0345633cff1bbc7c71e501176419d4918ab5da867e3bf9d77430e9b159f43fcd8ae34ead3af455011735e879a237232a74c5a4464ade5d6fd"}, &(0x7f0000000000)=0x89) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r5, 0x7c7}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x254, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0010000000140003006970766c616e31000000000000000000"], 0x3c}, 0x1, 0xffffffc3}, 0x0) 14:37:48 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000000000fff1c1ddfd956f91c9b724a600800000000000000068354015000000000000001000000000593a", 0x2d}], 0x1, 0x0, 0xfffffffffffffeb2}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040208000001028140003900090035004c0a0100000019000500", 0x2c}], 0x1}, 0x0) r3 = socket(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$XDP_MMAP_OFFSETS(r5, 0x11b, 0x1, &(0x7f00000001c0), &(0x7f0000000240)=0x80) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSACCEPT(r6, 0x89e3) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="2c82158bb5a129f4c4afcfaf7459fdb219ad7134412fef034dc1", @ANYRES16=r7, @ANYBLOB="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"], 0x22c}, 0x1, 0x0, 0x0, 0xc841}, 0x800) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3c066ff000000e2", 0x10) accept$alg(r9, 0x0, 0x0) sendmmsg$alg(r10, &(0x7f0000002700)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000000480)=0xfff, &(0x7f00000004c0)=0x4) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000140)=0x4) splice(r0, 0x0, r2, 0x0, 0x4ffdd, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') 14:37:48 executing program 2: r0 = socket(0x10, 0x0, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x1ff, &(0x7f0000000100)=0x2) sendfile(r4, r3, 0x0, 0x100000001) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 14:37:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x30, r4, 0x1, 0x0, 0x0, {0x7}, [@L2TP_ATTR_IFNAME={0x14}, @L2TP_ATTR_SEND_SEQ={0x5}]}, 0x30}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x14, r4, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x4000080) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801880}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r4], 0x1}, 0x1, 0x0, 0x0, 0x24008080}, 0x4000016) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @broadcast}, {0x0, @remote}, 0x0, {0x2, 0x0, @empty}}) [ 780.238868][T23668] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 14:37:48 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x320) r1 = openat$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) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r5 = socket(0xa, 0x1, 0x8) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c00) socket(0x0, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 14:37:48 executing program 3: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f000031aff8)) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$inet(r2, &(0x7f0000000080)=""/95, 0x5f, 0x10020, &(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "b35f119f2608327d", "7ca9a76204006642d3b252ba39bdc239", 'Tsvz', "80cd9457bf3fd087"}, 0x28) sendmmsg(r0, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) 14:37:48 executing program 4: socket(0x2c, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440), 0x575, 0x0, 0x214}, 0x0) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default]}) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000001640)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="9a20258c2877be0d62482f10cb79be2e3a24f81e73", 0x15}, {&(0x7f00000001c0)="31d0d46ed4d8bbeafef4a9542a8efb8d9a8dc57d3f4e46983dd765342939a39fa6afe64c44568881831c82ba77598e1c1d6327d560dcdfbe1c68060d1de76f74e3878a703f4e94ec8c7588c9a9c8e1fb2a72245501cc52a0af53d3f665941bc375d6667a39c7a4d1bfdd9551a72bcf1844b5490faa4a828874f929fee1cb2437041d6131f23b324c56456f812e6b3493c78731afa8", 0x95}], 0x2, &(0x7f00000002c0)=[{0x98, 0x111, 0xffffffff, "bbdf650efbc0e453836e580c5294777b3ec8e0d6a54aae75653e2d53a07b175895b1ee45ca11ffb649e70bb748bf617c6f1e43354932f59053a13ad2ffcd01871c689f4987df209eed92aea60bad3b310f22d8aa965cc51f0801dfaf6d342cd514ea8350795a70c38c7e6dd03fe86c1509761dae901e1b00de16d569568ad7aee5ccf7f07a5a"}, {0x30, 0x100, 0x2, "d610cdc3186b26f8cd22cc0aad7dc1a37298e5b9ff72d5b6fe55fe00db9c93"}, {0x50, 0x107, 0x6c2a, "508da6e1a0f1141018b2da3fd3dd22b8842460c50e2151258f092dfd4c528ddeaa15815f173739998e6cd63bf033fb4a940cf4281d2ea9df429545"}, {0x90, 0x10f, 0xff, "a05f5dbb05d4de457fcb03a0e0a4859cea012578053a20c5a550d4bdbbaad71de48fdf30994fafa1357cbc46fa149f83711df757a6976a656fe9017899565af17733d17621d8009b33187a682f4c02beb1663db27c298a7d57d3f6618b663baac2b1c4d0aafec372dcacb1eab90265106360dad51fd63a2c2807"}, {0x1010, 0x111, 0x0, "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"}, {0xd0, 0x117, 0xff, "16c2a4cd3233c9870b725acd50dd1987893b965e2deeff7b738498cfb85778a019bf04929275302b42595421482e04ec256198fdfde5248971c74825677d57eb2bca5ee00f5338860e925749c4bf7d62a0b8bc5b44e8235b8fbc1722feba3811fd42a1a426faaef45f968e7a59d1f076fa92fb0487a511ff8d760eb3d66bef2499454161ed0a4680cc3cbc9da6b1a4077fc53b4c3d7a43c825df68800e3c12153fdd2d3f147331a0626378cf2730216df97662330815590c17"}, {0xe8, 0x107, 0x7fffffff, "382a76e03820641794734053c0e56e35b47a6b7a5c0333328fcd595b8f9d4e90743168d343df5280e80c36c670f7c20170c98eae7f63575cdcbf5b4a2c95c880a4fb7e90e40044dba043389cb1de06408635c71bcc7d983bbcb2c73e9480ed8267144b4e75ad168caae96f23f31761b1dd5a58f6539451d1561549c4395ae2fc54ac194401766cbb266a742d550480a5df3d3a23ec2ea3b1d8416691ed4ea049e06b57fe098acbe150e7c6c0e7fa142c2cdfd4e19652549b7f3ea7bddf869ba448aa7e1e59af3fdb2513739952bd53e7d5"}], 0x1370}, 0x40000) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xba78718d0cc3d42b, 0x0, 0xffffffffffffff61, 0x40000000}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, 0x0, 0x0) [ 780.517220][T23686] IPVS: ftp: loaded support on port[0] = 21 14:37:48 executing program 2: unshare(0x40000000) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x1, 0x1, 0xf001, 0x9, 0x2, 0x4]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'macvlan0\x00', {0x2, 0x4e24, @multicast2}}) socket$inet6(0xa, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @empty=[0x2]}]}, 0x40}}, 0x0) 14:37:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0500000000000000140012800b0001006d61637365630000040002800a0005003c00000000000000"], 0x40}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)) 14:37:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x3b) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005cfff0abd266a33600700000000", @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_FLAGS={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_CHAIN_POLICY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000}, 0x8004) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$inet(r5, &(0x7f0000000400)={0x2, 0x0, @initdev}, &(0x7f0000000440)=0x10) [ 780.976025][T23707] IPVS: ftp: loaded support on port[0] = 21 [ 781.066719][T23705] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 781.284105][T23686] netdevsim0 speed is unknown, defaulting to 1000 14:37:49 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x800) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000240)=""/216, &(0x7f0000000140)=0xd8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000540)={&(0x7f0000000340), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000380)={r5, r6/1000+30000}, 0x10) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="ec2c"], 0x2) r7 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x88, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e24}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x7}, @IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x7}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x400}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}, @IFLA_IPTUN_FLAGS={0x8, 0x8, 0x36}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr="662ae5a83f4ae030dd6df93f560a436b"}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x88}}, 0x4000) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:37:49 executing program 5: r0 = socket(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r4, r3, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, 0xffffffffffffffff, 0x0, 0xffffffff800) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x28000805}, 0x44008000) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x20000000000006}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x28, &(0x7f0000000000), 0x4) getsockopt$inet6_dccp_int(r8, 0x21, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendfile(r7, r6, &(0x7f0000000040), 0x100000001) r9 = openat$cgroup_ro(r6, &(0x7f0000000100)='pids.events\x00', 0xb00000000065808, 0x0) r10 = socket(0x1f, 0x3, 0x7) setsockopt$inet_dccp_buf(r10, 0x21, 0xc0, &(0x7f0000000200)="2866d838a64240847f01a87359643873fe1e0c88ecc7e54d946726e0b6bd6ea86051152dd384f034f7a32c2d55e18fe6bc499b3a567399435a15a62bc82dd3ae8be97e9f9b140938fe94f59d10a2a7dafbd3f6620e313a8ff7f8134ac1a72d9ee11fd9ae98524366bd6458012259ff11a3b8dc375d5a37a58ba80a5b2fa42474a800000000a66d88171ac8d0f6520579c63b5be37cedd75a42a542bad7964dec57b3812a683fba8f8238b9cf471723ad5ef22e20cfdb7251f45cae9d", 0xbc) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r12 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r12, 0x100, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8008010}, 0x20000001) r13 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000010065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000107fcdb7bf140b048bd25742783e0eeb4bc67f17183a2f4d34a315157b4ab03b69bfd826c0120b4beabd926b7375162469741fa345cbc3b926fd6a40c87f5cbe6ea1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r13, 0x18000000000002a0, 0xe80, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff0890640ffffe100004000632f77fbac14140ce000000dbe3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) ioctl$FIBMAP(r13, 0x1, 0x0) sendfile(r11, r9, 0x0, 0x100000001) pipe(0x0) 14:37:49 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x3, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100021000000000000600070000000800120000ffff00000000000000000006000000000000000000800000000000e00000010b00000000000000000035000000000000000000000000ff000000000300060000000000000000000000000003000500000000000200423b00000000000000400000000000001392aeea9af10dbb4e3f3ab0c6000000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 14:37:49 executing program 3: r0 = socket$packet(0x11, 0x8000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept$unix(r5, &(0x7f00000002c0)=@abs, &(0x7f0000000380)=0x6e) getsockname$unix(r6, &(0x7f00000003c0)=@abs, &(0x7f0000000480)=0x6e) r7 = accept$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r9 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getpeername(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000540)=0x80) socket$packet(0x11, 0x3, 0x300) r11 = socket(0x2b, 0x800, 0x6) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$RDS_RECVERR(r8, 0x114, 0x5, &(0x7f0000000280), 0x4) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) close(r1) r12 = socket$packet(0x11, 0x8000000003, 0x300) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f0000000580)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="254800003400056bd25a80648c63940d0324fc60100000000a000a00053582c137153e370948018006001700d1bd", 0x33fe0}], 0x1}, 0x0) poll(&(0x7f0000000440)=[{r0, 0x582}], 0x1, 0x0) [ 781.432135][T23689] IPVS: ftp: loaded support on port[0] = 21 [ 781.648023][T23733] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 781.667237][T23733] netlink: 18433 bytes leftover after parsing attributes in process `syz-executor.3'. [ 781.677157][ T27] kauditd_printk_skb: 17 callbacks suppressed [ 781.677173][ T27] audit: type=1804 audit(1583159869.774:768): pid=23728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/367/cgroup.controllers" dev="sda1" ino=17042 res=1 [ 781.735493][ T27] audit: type=1804 audit(1583159869.844:769): pid=23734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/367/memory.events" dev="sda1" ino=16913 res=1 [ 781.780806][ T27] audit: type=1800 audit(1583159869.844:770): pid=23734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16913 res=0 [ 781.781085][T23711] IPVS: ftp: loaded support on port[0] = 21 14:37:50 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000013c0)=@alg, &(0x7f0000001440)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e21, 0x300000, @remote, 0x3}}, 0x200, 0x2}, &(0x7f0000001540)=0x90) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001580)={0x2, 0x0, @empty}, &(0x7f00000015c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001600)={0x0, 0x6}, &(0x7f0000001640)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001680)={r2, 0x3ff}, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000001d40)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c00)={0xd0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7b3c}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40080c0}, 0x10000000) r4 = socket(0x15, 0x6, 0x1) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00000020c0)={r5}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000002440)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002400)={&(0x7f0000002180)={0x26c, r6, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xb4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xb799}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6577}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e22, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xa, 0x1, @l2={'ib', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x60}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2a2f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xd4d1}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x400}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x70df}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8d8b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000002480), &(0x7f00000024c0)=0x4) r7 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r8 = socket$inet6(0xa, 0x3, 0x5b) sendfile(r7, r8, &(0x7f0000002500)=0x400, 0x7) r9 = accept4$netrom(r4, 0x0, &(0x7f0000002540), 0x800) sendmmsg(r9, &(0x7f0000004100)=[{{&(0x7f0000002580)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002600)}}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002640)="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", 0xff}, {&(0x7f0000002740)="f515827ee758de24dbaaed92e1ec9223ae0ad4576e26e0069f0786119d0853fb220a105b03eb98539276a37a3069a53f790775bedaf95b1d2df7423e626abc8d8da268fe08ac3a2b283b862322757aa44c939f39813d652655efe150b2e70120e75b112233ea7d8bfb5a23f12af9a8d36ad96c814979365b8fb493dc51d128564f7214604de5f3f2724aaa6be27db1b06e413adcd492edc928fbc79ed11f4a63bdaeae697ee7e90a24e1bcfd88d509f71ca7f5d500", 0xb5}, {&(0x7f0000002800)="2e52a6a80e9010be4ceba0cb187b025bc1dfc0837bdbc0612c7252a8a8d2cf2fa816006423c91bce800dc2425988f167adf3c1acff1df4d08f7aafff86e1183e4e03aaea55b7ceffab8672515e6245f1e4710086391b443f9ee9c701a08dff6e", 0x60}, {&(0x7f0000002880)="ecf456de08b203a6b3070b1c40f13ef5bdf023a05482518a11012289d5a04439f9013a9d661b986bbea22cf2e920ff826ce2d3cb448d07fd1638739b8ae7a4585622a62d0ca69f5cc3dbf7577604eceac973963bea90250d15b07ae790b654d6d427d6d71442e5606f17760dd86d829ba75e18eec22b8df7c97ed57ad93749679dd0bcca4dfb5b2baf387d0c15d8ca75f39ad2d431cae4f2ebe47042211b5d0644fd546f506f5c99ed8ab54ceca6de57d7da1abf36d4de6ce0a6b14f8dc615207108616d429bb88cf0e40949c636352328fcb83d3b5002b2717d220e5a6fac0d5a24de10f8bc0d7df7fa34467e08ada25127b2", 0xf3}, {&(0x7f0000002980)="38d62dfb275de518d5afd84eda23a2fa03554293283854c2a73cb9cac0de0497a04e1e83ef1dded4780ae264cf901650aa5aaf31e6db0e6115bcb4cbf4ec0680dbc6d8cde309bbf791f1910cec88c0590f86e56e17977734d4373a42b5c9dc167af7cbeabcfdf67d8afe87d1c7915df5a180110148cd7a0659cf06", 0x7b}], 0x5, &(0x7f0000002a80)=[{0x110, 0x10e, 0x0, "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"}, {0xc8, 0x117, 0x266c, "3a521ca3d1dd5f328361aac4731142e8486e139030405707b63d5f70a44415a94eef828fbe158683e29af1b8a0bdf2b2925213760715bb6bc08a4bf65973997e5e3de119c098c59c9ba0b2bd8e4173db0b400e51bfb9060e38af85cddf90e6aa3c37f16ec81c78e6e0dce950a19b8849904270a7ea9f7f448a399f6e34cb103b52288630cba16e44abbafca9a0f98b4835e54a628d2252d707a03e90065e298d168eeb0818c021df61c5ca60cab4cfc676dff149"}, {0xe8, 0x10f, 0x9, "c72dd7b35d27c4ecfc6ed06320284c98f8ecc4dcd06505cff3262afe62a44faac248fbb5e08beb6f25551b2edbb2eef3e5d2683f55acbe3b896dbf092ee4680f997f827af41ec52ee0b40caf5f4529711754452be3288f5a9db9410a4719dc0a8977bd7fa85645fa1c6e81ae08492ca13a92344d77545650737b2462acf2016d37f90b615851431d66d72463c5b469edaf692e1f3bf43566142a3027a0287690e5899878ca219d20d0e7a9cd5c726c83f2eb64585fcb09bad905c2e702beb29dd80489df73af4d137aa920681d052f46a7b1750dd030"}], 0x2c0}}, {{&(0x7f0000002d40)=@llc={0x1a, 0x6, 0x7f, 0x8, 0x8, 0x1, @broadcast}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002dc0)="bb0bddcdf623c6f8e70bf220752178be3ef20e118d76c9aa4a98dc2d643f5f34ba4b8ad352c927ceb8bdc51d088574411e0873d6", 0x34}], 0x1, &(0x7f0000002e40)=[{0xe8, 0x104, 0x8139, "812746beb7698c4955065f5a1a6d69eabe2e8d39aa8a828c60b9b9c66da639d49b58fe5f444c5c569079ba8147d95231b987615f019f7eaa39770375fc2bb0addf502a916f057c3b22c6736422fad7e5df7d1fdaf5395f339a2c774e4f5e9baa2d11c6a1e9bb4ac20dd19598988bdbeb133ab8782df7ab09fb61f5278724093d00b6812d41dae6e71de18f3ebba0b49fa27ba44f6b569c567ac4087e3a336b5f7679c9c406ee572691c8f7d84cb6dfa90204b71fc6a4c708a7f322ae3785326ae15148840d237c584b50c71a9ce8c71e98be4f41774d"}, {0x1010, 0x11, 0x1000, "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{0x80, 0x108, 0x2d, "0488ed97280f02f7bbcd469f5fcbac682e4029079a62e7e492cbe928c8197afb69775c5d1971dbe53bd5dfa7f912d1ef71bde5704e659ed6b1e5cc6e0c299d50e4a8e1b9f6f146427a2472646b8f0527761f16deb1bbed983ba2955681c98d84958f5db64648581f8fe448"}, {0xe8, 0x112, 0x9c, "05ba8ce7cd29abc8c9d8fc3f3f3ee3475afb27bc679cb5755324f3fabc6078477eeaaf1b89e456d63e39540a4846330e068d943f3fd3b7e93ccf2835c0939ab13900d3e72d8538b57f9339edf66166c70c153f54fe94d8715f4e77ee9af4a777048dab7a2714a9354eec151b6ead30964bb44f5c123daba50490ae29881ef8fe11d1268032f6c358995ec5d7c359eb9dbac8ab2de4ef398a7bf1d88902cc869671d5c87671de16ed8d3d9ecb4f38985d8be086bbb2c34bae3d07155fbcbe5c94747a1529ce07dba19569c908af5f7533be982bcd1000"}, {0x48, 0x113, 0x7, "b2c276855486370eb1e52dfdeb0cbea94a5a3097ccaa914cf83b3eb1982d778ba3c5516733cc1722863cda224e23106799b5c94466ef6c"}], 0x12a8}}], 0x3, 0x40) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004200)={&(0x7f00000041c0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000004240)=r10, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000004280)=0xffff00c7, 0x4) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004780)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r11, 0x6, 0x1d, &(0x7f00000047c0), &(0x7f0000004800)=0x14) socketpair(0xa, 0x4, 0x8, &(0x7f0000004840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r12, 0x21, 0xe, &(0x7f0000004880)="fad2480836b4d6234b3de4578e1062981a585148d5d6c04678c60373c1441487e5bf6537c2b0b4f5351f363b45914252470c9134089f992276280ffd6c2ccb567e7216", 0x43) getsockopt$SO_COOKIE(r11, 0x1, 0x39, &(0x7f0000004900), &(0x7f0000004940)=0x8) ioctl$SIOCX25SCUDMATCHLEN(r11, 0x89e7, &(0x7f0000004980)={0xa}) r13 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_DELLINK(r13, &(0x7f0000004bc0)={&(0x7f0000004b00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000004b80)={&(0x7f0000004b40)={0x38, 0x1404, 0x200, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x805}, 0x4881) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r14, 0x29, 0x39, &(0x7f0000004c00)=@fragment={0x33, 0x0, 0x80, 0x0, 0x0, 0x8, 0x66}, 0x8) [ 781.893179][ T27] audit: type=1804 audit(1583159869.844:771): pid=23734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/367/memory.events" dev="sda1" ino=16913 res=1 [ 782.007156][T23733] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 782.042363][T23733] netlink: 18433 bytes leftover after parsing attributes in process `syz-executor.3'. 14:37:50 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000004c80)=[{{&(0x7f0000000400)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=[@hoplimit_2292={{0x14}}], 0x18}}], 0x1, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x1, @remote, 0x3}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000b67000), &(0x7f0000000140)=0xffffffffffffff45) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$PPPIOCSMRRU(r3, 0x4004743b, &(0x7f00000000c0)=0x32c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000380)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r6, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "215e23b6a14a937e", "df28196f6317ffbc13846cbe59f4f1b8c255c35c6b898da733494d6ae33cbdfb", "7b45bfdf", "0000000000000100"}, 0x38) sendmsg$TIPC_CMD_SHOW_PORTS(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x400c804) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000080)="9e2ecc7a181a2e7994d9c640dc84b6d3", 0x10) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) accept4$packet(r3, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000700)=0x14, 0x80800) connect$can_j1939(r4, &(0x7f0000000740)={0x1d, r7, 0x3, {0x0, 0x0, 0x4}, 0xfe}, 0x18) [ 782.044377][ T27] audit: type=1804 audit(1583159869.844:772): pid=23734 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/367/memory.events" dev="sda1" ino=16913 res=1 [ 782.128690][T23707] netdevsim0 speed is unknown, defaulting to 1000 14:37:50 executing program 3: close(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "1be69019a093c5c2", "583fca84f7b631cece7e40adc004076d67c3dbf7a040d552ea475a6b1e06ecef", "0d94ccee", "27c0db378f40a730"}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x2, 0x3, 0x1c8, 0x98, 0x0, 0x0, 0x98, 0x0, 0x130, 0x130, 0x130, 0x130, 0x130, 0x3, 0x0, {[{{@ip={@remote, @rand_addr, 0x0, 0x0, 'veth1_to_hsr\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@dev, @broadcast, 0x0, 0x0, 'bridge0\x00', 'vcan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x228) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x2, 0x3, 0x1c8, 0x98, 0x0, 0x0, 0x98, 0x0, 0x130, 0x130, 0x130, 0x130, 0x130, 0x3, 0x0, {[{{@ip={@remote, @rand_addr, 0x0, 0x0, 'veth1_to_hsr\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@dev, @broadcast, 0x0, 0x0, 'bridge0\x00', 'vcan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x228) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) accept$inet6(r4, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) socket$xdp(0x2c, 0x3, 0x0) r6 = socket(0x40000000002, 0x3, 0x2) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r8, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f0000000040)=0xfdcd, 0x2) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x228) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) 14:37:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='macvtap0\x00', 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0xffffffff, 0xfe88) recvmmsg(r2, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r4, 0x44b6f2ca51787dc7, 0x0, 0x0, {{}, {0x0, 0x4}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r4, 0x1, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x200008d6) [ 782.725385][T23689] netdevsim0 speed is unknown, defaulting to 1000 [ 782.955022][T23711] netdevsim0 speed is unknown, defaulting to 1000 14:37:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x308, 0x0, 0x1a0, 0x0, 0x1a0, 0xd0, 0x270, 0x270, 0x270, 0x270, 0x270, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x3bb}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev}}}, {{@ip={@broadcast, @multicast2}, 0x0, 0x70, 0xfffffffffffffe08}, @common=@SET={0x0, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x9e}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x29) r1 = socket(0x10, 0x803, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@phonet, &(0x7f0000000540)=0x80) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4014}, 0x2404c844) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000480)=0x10001, 0x4) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@mcast2, @dev={0xfe, 0x80, [], 0x11}, @rand_addr="22a6ab8113a162c15fe2c8f787a5c4ad", 0x20, 0x522f, 0x4, 0x500, 0x0, 0x4009010c, r5}) 14:37:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400001}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x800) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname(r2, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@getchain={0x24, 0x66, 0x10d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'vlan0\x00', {0xffffff90}, 0x8000}) r4 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x1adc22c, 0x0) 14:37:53 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x1a, 0x6, 0x59) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) recvmsg$can_raw(r3, &(0x7f0000001840)={&(0x7f0000001700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/64, 0x40}], 0x1, &(0x7f0000001800)=""/51, 0x33}, 0x8061) syz_genetlink_get_family_id$devlink(&(0x7f00000018c0)='devlink\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x40000000, 0x2be20000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) bind$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @loopback}, 0x10) r7 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) socket$inet(0x10, 0x3, 0xc) socket(0x26, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x800}, 0x8) 14:37:53 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x2f1, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x28}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)={0xa0, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x8c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4040020}, 0xc041) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 14:37:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$x25(r1, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x3c}}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 14:37:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0x5b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x1f, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xffffffffa0008000, 0xe, 0x0, &(0x7f00000002c0)="a34747e865af5cf11e34bdff7a7a", 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 14:37:53 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x30b0) r4 = socket$netlink(0x10, 0x3, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_pid(r2, &(0x7f0000000140), 0x12) 14:37:53 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf7}, 0xe) listen(r0, 0xffffac61) r1 = accept4(r0, 0x0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[], 0xff83) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1}}], 0x1, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$l2tp(r2, &(0x7f0000000080)="a7d429556606711b2ced24c69f4bc6b4bc415f22c04f49b4ecaeb3fbc76bd9149a93b1ecd60286b901e1213a686492cec30dcbf91c1f7b7ca95d3021569b41ab3ac09226ad3a4332186f9b423915144d36753ebcfbdc7366c24bfe74b3afebdfaa811936710f", 0x66, 0x2000c000, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x10) 14:37:53 executing program 1: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040000000000000140012800b0001006dff070000630000040002800a000500140000000000000008000a00", @ANYRES32=r2, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:37:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000009c0)=""/144, 0x90}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000c80)=""/235, 0xeb}], 0x1}}], 0x2, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f00000008c0)=@caif=@dbg={0x25, 0x1a, 0xfd}, 0x80) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000000c0)=ANY=[@ANYBLOB="216bf38e47260d8b21af51533809893b523b0c98fb390f", @ANYRES16=0x0, @ANYBLOB="00000000000000000000010000000000000002410000001000136574683a73797a5f74756e00"], 0x2c}}, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000b80)={0xac, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0xac}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000081c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000ac0)=""/171, 0xab}], 0x2}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x4e0}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 14:37:54 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket(0x25, 0x80000, 0x6) sendmsg$kcm(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="e18b88abfb0befd9017805c538f71620e7e37fef2a81a4c6f6f778b5a1a14a7ce5687012c2f2dd4c25215dfafed7af4169382db74e4b10cc1a7e9f2440cb4419086be0a93e9f68923f916ec8e625abfd0000", 0x52}, {&(0x7f0000000980)="51fa06a036581b81d73cc7a6071394ecbac379e144151e43a57bbacb4ac54864bc0ddd2c935023179d376e39053b286b65a590018f50b2ccfbcb4c222962c7812bb2d3520e42f4540cda85d3184e0539ace1067e0472f785099353ff122a02c4015078e406f5dfe42a4b8f781d05caced5fd5eac5310d216961e4c6b6b974daa13b23c894a073a4521dc8fc4639ec7309889baf98877bed0b89f5ec46c66bccfd920726b7af17689fb900e392f7a01f5f73261fc7011673e048a91f1b73beded56efbdf5e74b9a1f4cdebc12bd776a092e0f5e793e7f343c6ee570a6afeb85633c", 0xe1}, {&(0x7f0000000a80)}], 0x3}, 0x20000081) [ 786.150680][T23814] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:37:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e26}, {@in6=@mcast1, 0x0, 0x32}, @in=@multicast2, {0x0, 0x400000000000000}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x61, 0x2, {{'cbc(des3_ede)\x00'}, 0xc8, "41f18b4ee4dee91d0ec881a960ac9995f398027b375e72a4a0"}}]}, 0x154}}, 0x0) 14:37:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x6caca2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r3 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRES16, @ANYPTR, @ANYBLOB="69a98a433c93b51126b4c8ed9658", @ANYRES64=r6, @ANYPTR64, @ANYRES32=0x0, @ANYRES32, @ANYRES64], 0x9) 14:37:54 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, 0xfffffffffffffffd, 0x11e) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) accept4(r1, &(0x7f0000000000)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x0) [ 786.514334][T23840] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 786.709731][T23844] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:37:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x40, 0xf1, 0xd1800000, 0x630, 0xffffffffffffffff, 0x7, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x40) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x9, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x0, 0xa, 0x3, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @exit, @ldst={0x2, 0x2, 0x6, 0x8, 0x6, 0x86}, @map={0x18, 0x4, 0x1, 0x0, r1}, @map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) 14:37:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x4}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x4, 0x8}) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x44) 14:37:55 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000), 0x10) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 14:37:55 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{}, {}], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) close(r0) 14:37:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 14:37:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) r5 = socket$netlink(0x10, 0x3, 0x0) connect$rose(r3, &(0x7f0000000280)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f0000000140)="2f8b2c", 0x3, 0x8040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)='\f', 0x1, 0x0, 0x0, 0x0) 14:37:55 executing program 0: socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x20004000) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x9, "caf7de7c9468027d82"}, &(0x7f0000000140)=0x11) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x400, 0x20, 0xaed9, 0x16f9}, &(0x7f0000000200)=0x18) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r8, r7, 0x0, 0x100000001) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 787.185804][T23876] sctp: [Deprecated]: syz-executor.3 (pid 23876) Use of int in max_burst socket option. [ 787.185804][T23876] Use struct sctp_assoc_value instead 14:37:55 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) 14:37:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x29, 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x62}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@initdev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8479071") getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000540)={@empty}, &(0x7f0000000580)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x44, 0x10, 0x581, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8010}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x44}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="50a43d84ad00001000810500000000000e00"/31, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0) r10 = socket(0x29, 0x0, 0x2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000540)={0x0, 0x62}, 0x8) accept4$packet(r10, &(0x7f00000005c0), &(0x7f0000000600)=0x14, 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0, @multicast2, @dev}, &(0x7f0000000680)=0xc) accept4$packet(r1, &(0x7f00000007c0), &(0x7f0000000800)=0x14, 0x800) r11 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mtu(r11, 0x0, 0xa, 0x0, 0x0) bind$inet(r11, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r11, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) [ 787.455404][ T27] audit: type=1804 audit(1583159875.564:773): pid=23879 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/367/cgroup.controllers" dev="sda1" ino=17323 res=1 14:37:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$netlbl_unlabel(0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffe50, &(0x7f00000003c0)}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={0x0, 0xf79d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x0, 0x684, 0xfff, r4}, &(0x7f00000002c0)=0x10) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@dev, @remote, @loopback}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 787.738594][ T27] audit: type=1804 audit(1583159875.854:774): pid=23891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir482106349/syzkaller.42r83b/385/cgroup.controllers" dev="sda1" ino=17324 res=1 [ 787.749491][T23891] 8021q: VLANs not supported on lo 14:37:56 executing program 0: r0 = socket$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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0020000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97a84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb378300000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x24, 0x29, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}}, 0x24}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) 14:37:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0xfffffffe, @mcast1}, 0xffffffee) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) shutdown(r0, 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:37:56 executing program 0: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r3, 0x6f, "4066cb51aaf4e918e59030a5ad33913629f4d2566028e43a2de4be4343d4eeb00a05fdffb31d764fddec0a814d1af96823d5a9ccd75210732b65b19c2a484ee7b368135fe63762cbdd3ae0772d99c3d5695eb8f25ad3bf02ce2be16c861c07e366016de2a9dd111f489c3ec40da8ae"}, &(0x7f00000000c0)=0x77) r4 = socket$kcm(0x2, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "b6bc8fda04ae1bf1a1e4431fff01000000000000709b87b524875076870471eb7b6e745475d5febe321ff3eb7a90f27b92d384bf15cacfa784201efd3d604b"}, 0x80, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x890c, &(0x7f0000000000)) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000240)) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 14:37:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @multicast2}}]}, 0x2c}}, 0x0) r5 = socket(0x15, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000c40)={0x2, &(0x7f0000000c00)=[{0x30, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) 14:37:56 executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, 0x0, &(0x7f0000004a80)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2, &(0x7f0000000380)=ANY=[@ANYRESHEX=r2], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r5, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r6}, 0xc) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000400)=0x14, 0x800) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000a40)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000180)={0x1}, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r7, 0x4) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r10, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="000e003f0000007e5bc5795eca00000800ffffffba000000ffff08", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) [ 788.799012][T23937] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:37:57 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x14) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1db) r3 = socket$inet_sctp(0x2, 0x801, 0x84) sendmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)='#', 0x1}], 0x1, 0x0, 0x0, 0x9000003}, 0x0) r4 = socket(0x10, 0x2, 0x8) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r9, @ANYBLOB="000000000000000041000a1bff000000"], 0x28}}, 0x0) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000540)='team\x00') r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'ipvlan1\x00', r16}) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r20}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r24, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r26}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r27 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r28, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000007c0)=0xe8) accept$packet(r5, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000840)=0x14) r31 = socket$netlink(0x10, 0x3, 0x0) r32 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r32, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r32, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r31, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r33, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r34 = socket$netlink(0x10, 0x3, 0x0) r35 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r35, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r34, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r36}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) r37 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$PNPIPE_IFINDEX(r37, 0x113, 0x2, &(0x7f0000000880)=0x0, &(0x7f00000008c0)=0x4) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0100000000ff03000000000010", @ANYRES32=r41, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r42 = socket$netlink(0x10, 0x3, 0x0) r43 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r43, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r44}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) r45 = socket$netlink(0x10, 0x3, 0x0) r46 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) r47 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r47, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r48 = openat$cgroup_ro(r3, &(0x7f00000005c0)='cgroup.controllers\x00', 0x0, 0x0) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14) sendmsg$nl_route(r45, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r49, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r50 = socket$netlink(0x10, 0x3, 0x0) r51 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r50, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r52, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r53 = socket$netlink(0x10, 0x3, 0x0) r54 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r54, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r54, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r53, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r55, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r56 = socket$netlink(0x10, 0x3, 0x0) r57 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r56, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r58, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r59 = socket$netlink(0x10, 0x3, 0x0) r60 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r60, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r60, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r59, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r61, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r7, &(0x7f00000015c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001580)={&(0x7f0000001600)={0xc7c, r10, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x29c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x455}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @bpf_hash_func={{0x0, 0x1, 'bpf_hash_func\x00'}, {}, {0x0, 0x4, [{0x80, 0x7, 0x9}, {0xfff, 0x8, 0x2, 0x7}, {0x30c, 0x9, 0x4, 0xff}, {0x6, 0x1, 0x80, 0x7}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0xdff, 0x1, 0x8, 0x9}, {0x4, 0xc3, 0x3, 0x4}, {0x8, 0xd8, 0x0, 0x8}, {0x8, 0x6, 0x2, 0x3}, {0x101, 0x2, 0x4, 0xff000000}, {0x0, 0x7, 0x5, 0x8f}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8058}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r20}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x0, 0x0, 0x9, 0x7}, {0x3, 0xc0, 0x4, 0xffffff00}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffc9e4}}}]}}, {{0x8, 0x1, r23}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x72}}}]}}, {{0x8, 0x1, r26}, {0x26c, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x76}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4ddc}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r29}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xf3bf}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r2}, {0xe8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r36}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x1000, 0x0, 0x71, 0x3}, {0x1, 0x3f, 0x1, 0x10001}, {0x0, 0x40, 0x5, 0xaa4}, {0xffff, 0x9, 0x4c, 0x24}, {0x2, 0x5, 0x9, 0x7}, {0x400, 0x3, 0x9, 0x3805}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x1ac, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r38}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x797, 0x4, 0x7, 0x383}, {0x9, 0x7f, 0x63, 0x401}, {0x7, 0xa5, 0x9, 0x1}, {0x9, 0x7, 0x3, 0x38}, {0x8001, 0x2, 0xb7, 0x5}, {0xe8, 0x81, 0x5, 0x3}, {0x6, 0x1, 0x8, 0x522b}]}}}]}}, {{0x8, 0x1, r41}, {0x14c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x80, 0xfc, 0x17, 0x67e}, {0x2d7f, 0xd9, 0x0, 0x4}, {0x6, 0x3, 0x6, 0xffd}, {0x1f, 0x2, 0x7, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r44}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffff2c}}, {0x8, 0x6, r49}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r52}}}]}}, {{0x8, 0x1, r2}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r55}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r58}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0xfffffffffffffebc, 0x4, 0x8b9a}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r61}}, {0x8}}}]}}]}, 0xc7c}, 0x1, 0x0, 0x0, 0x4000}, 0x8050) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00000004c0)={'veth1_vlan\x00', {0x2, 0x4e20, @loopback}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000000300)={0x0, 'sit0\x00', {0x3}, 0x4}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r62 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r62, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r62, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r62, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x6}, &(0x7f0000000140)=0x8) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2e}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x18}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000240)={r63, @in={{0x2, 0x4e22, @broadcast}}, 0x7, 0x4, 0x3f, 0x3, 0xb6, 0x9, 0x7}, 0x9c) [ 789.215933][T23948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 789.275855][T23947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.287909][T23947] bond20 (uninitialized): Released all slaves [ 789.488565][T23948] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.519316][T23952] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.527944][T23947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.536927][T23947] bond21 (uninitialized): Released all slaves [ 789.747702][T23948] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.766039][T23951] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 789.945633][T23948] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 789.971231][T23951] bond25 (uninitialized): Released all slaves 14:38:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b48000000000048055000100000000000500160e000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x481, &(0x7f00000001c0)=""/195}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000440)=""/161, &(0x7f0000000500)=0xa1) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="000000000000000008000a000f000000"], 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x800}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x800}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}]}, 0x3c}}, 0x1) 14:38:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x16c, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xfffffeee}], 0x1, &(0x7f0000000200)=""/20, 0x5, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) writev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="3995fbda5f84e520cd6e8ed0407a49612f6330f86bb5edf34f17e01e34c310ea25e28c1b3bead09769b38da47db0890a04c40a9be1d8364213bffe5d2158c82bc8e5533d9c3c0f23a58faff2cae12ef63be5499aa0ce69fbcfd520b9c96a42ca47d1b6a0a24d5fc535bd80200cbd45547efa15ebf3484f6819bddcc62f121ba0a14d3681b96b651cf1d75a1064dfba28ca41579ddbedf227d8045c385848c896687d767bf402f203054b87c94a7d5b3e07d282d1325260a5ce7d9a81aea14521946c6ccd13c51c978773c7", 0xcb}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000000c0)="646ed4eb7ce6dd0d5ef91ed4bb6e7ede3f6166bb99c9ecd03710a4190cd5ef7bd5", 0x21}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f00000013c0)="5bf34e43177d395acb5ac98210f5d68aa3e9170bea7e491eba57ad5dd1d2f65815c4df9a9f0a1837043f62edccac7a33794b1e7f7d7bf7aac075a980a0c0d4e79d5173bd7a7f357ed13d8444d2397f5a992d1aa9598a91c498b16bc6cf4696d80ff2e383d90716bf2e89910899112c06bf64fc6b9e9b9b4e23fa8d3e08b49ef709402079c068a447b8c4cb87b07255d3ea2f6775ac0972", 0x97}], 0x5) shutdown(r0, 0x1) 14:38:04 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001cde12800b00010067656e65766500000c000a8005000d0000000000"], 0x3c}}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) getpeername$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="0103000020000000000002dfcdd7"], 0x14}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r11, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r14, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r17, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) ioctl$sock_SIOCADDRT(r9, 0x890b, &(0x7f0000000380)={0x0, @can={0x1d, r14}, @llc={0x1a, 0x33a, 0x7, 0x63, 0x81, 0x2, @broadcast}, @can={0x1d, r17}, 0x4, 0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)='gretap0\x00', 0xf7d8, 0x3, 0x8001}) connect$packet(r8, &(0x7f0000000300)={0x11, 0x9, r18, 0x1, 0x8, 0x6, @random="9553fedc8c58"}, 0x14) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r7, 0x320, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x6a567325, 0xff, 0x7fff]}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x10}}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x3, 0x7]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x26}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfbb}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040894}, 0x8000) 14:38:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000380)="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") bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r5}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000180)={0x5, 0x1, 0xc4f0, @broadcast, 'hsr0\x00'}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000140)={0x2, [0x0, 0x0]}) close(r0) 14:38:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003680)={@local, @local, 0x0}, &(0x7f00000036c0)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003700)={r3, @loopback}, 0xc) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'sit0\x00', 0x200}) 14:38:04 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00418}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4400c001}, 0x80) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 796.798314][T23972] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 796.850444][T23978] validate_nla: 6 callbacks suppressed [ 796.850455][T23978] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:38:05 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000200), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000003c0)={@in={0x2, 0x4e22, @broadcast}, {0x0}, &(0x7f0000000040), 0x6c}, 0xa0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) sendfile(r4, r3, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000140)={0x1, 0x1, 0x1000, 0x0, &(0x7f0000000040), 0x17, 0x0, &(0x7f0000000100)="30cf084f5c020ee30bab0886d0bb08665f0cd1e23f4d56"}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$EBT_SO_GET_INFO(r8, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r7, 0x0, 0x100000001) 14:38:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000000000006a22b15c6fc3962a010000533eb350", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) sendmmsg(r0, &(0x7f0000000100), 0x32c, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x10, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x3]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x44044) [ 796.968886][T23972] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 797.001119][ T595] tipc: TX() has been purged, node left! 14:38:05 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000c000100627269646765000014000200080005000100000008000100e4990000"], 0x44}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x20, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r0, {0xffff, 0xffff}, {0xffe0, 0xb}, {0xe, 0x9}}, ["", "", "", "", "", "", ""]}, 0x24}}, 0x814) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x2f, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 797.019155][ T595] tipc: TX() has been purged, node left! [ 797.025477][ T595] tipc: TX() has been purged, node left! [ 797.156461][T23978] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:38:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) sendmmsg$inet(r2, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="f69fcb4adb8bdf99c2b6bbcdab7b3147435467059dd2ab9314fea58326c6efc7caf6383030163c957f989e75233e4e01ca4c26a28150a1843ffbc52d9963e7bc47bb0c366b7348ff11c5ac171d15c3bf1cc484ac6769201ac6adbb33dfd0568e2a54b4df87e5a1d0da0b1d96", 0x6c}, {&(0x7f0000000280)="e6ac5d4ee7e62a47d9ec0aa09f72c5faa2ffbb3dafc981ddede3e4331e92b20779de010ffab5a8d6931d6590409de35e3b410424b13a6183462c7064201569909c81011d73875c20acf1fac3d5e9516c6ca9ed9d766469596671289cdcde3fe22d6fa97285b44ce8c381330cbdb186faa0ec801a8196a35c25cd7ab9a11fcaf5c1db69e81f43d7ce1368920a5f1d3e950af09d152fd5c16f7a4065bff82486e859d5cd240d7124", 0xa7}, {&(0x7f0000000180)="ae23feb44843421a1e28191dea5edf1f471d77d733188c3b9fd4b838a9ca6f08324fe18767b1581ed948e1472c7af209c4943a", 0x33}, {&(0x7f0000000200)="1a06cace1451d569d7059df574eff8a90ac32e5b", 0x14}], 0x4, &(0x7f0000000380)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x18}}], 0x1, 0x4000) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x17, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x15c3666d}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xfffffff7}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x20004000) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$caif_stream(0x25, 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x3}]}, 0x1c}}, 0x0) [ 797.257599][T23990] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 797.331844][ T27] audit: type=1804 audit(1583159885.444:775): pid=24002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/407/cgroup.controllers" dev="sda1" ino=17349 res=1 14:38:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x39}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x1, 0xfffff309, 0x2}, &(0x7f0000000280)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv6=@udp={0x0, 0x6, "004304", 0x3, 0x88, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "456eb702eba9d250e975640caeb62d15dfbf5a66f5d72405919134176ee9d479", "25fa6d43cf0656730448ea6b8434f85f179c9c97230fe3d3c24e635c40f4b05cd8c3f3faa76208d857bef8a73e774898", "510db0e3802fa8d8614d6ef7efa1558ac824e7ace27068a63f7b7e41", {"866b3bbaf309e664800f2130bd29d0af", "7048a683fdc2f6931d93d8f913b351a1"}}}}}}}, 0xce) [ 797.433106][ T27] audit: type=1804 audit(1583159885.524:776): pid=24007 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/407/cgroup.controllers" dev="sda1" ino=17349 res=1 [ 797.526797][ T27] audit: type=1804 audit(1583159885.634:777): pid=24018 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/407/cgroup.controllers" dev="sda1" ino=17349 res=1 [ 797.687239][T23978] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:38:05 executing program 2: r0 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @remote}, {0x306}, 0x7a, {0x2, 0x4e23, @broadcast}, 'erspan0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x54}}, 0x0) [ 797.879788][T24012] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 798.025193][ T27] audit: type=1804 audit(1583159886.134:778): pid=24007 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/407/cgroup.controllers" dev="sda1" ino=17349 res=1 [ 798.051486][ T27] audit: type=1804 audit(1583159886.134:779): pid=24002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806149086/syzkaller.RLV7qZ/407/cgroup.controllers" dev="sda1" ino=17349 res=1 14:38:06 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000480)=ANY=[@ANYRESHEX], 0x12) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r3, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) tee(0xffffffffffffffff, r4, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r3, 0x0, 0x8}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r5, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000100)=0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r7, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="50de8a0e1bd205f00900000000000000020000033000020000000c00028005381e5c00d1ed98d70003400003000006000340000100007831c65fb3bd06593192702d0a06000340000200000c0004800800014000000003e00d8176d2d32fb5c99022d8700a431a0bbea48266c46bba4c9cf3ecd7690504f1ca0abfa3e5d3e310b6ab97f439398a81038c2ef58c14f982d59c7dc093f6e869e1087f5b41e73c8d8cccc90dae00682e11d898a6fb51b5284dcbecbd78bd672e82d01875022c3043344e3f1f611f61c366a28a66a1c7672f57853d50b9aeefaaa885c07f6824cf16405a87c0634ed0dec70f3d98"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x40831) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r10, 0x84, 0x23, &(0x7f00000000c0)={r12}, 0x8) r13 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r13, 0x84, 0x1f, &(0x7f00000005c0)={r12, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x3}}, 0x1, 0xffff}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000680)={r14, @in={{0x2, 0x4e20, @broadcast}}, 0x1f, 0x4, 0x5, 0x5, 0xffffffff}, &(0x7f0000000340)=0x98) ioctl$TUNSETOWNER(r4, 0x400454cc, r6) ioctl$TUNSETOWNER(r2, 0x400454cc, r6) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @local, 0x80}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast1}}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 798.099096][T24011] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 14:38:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x28, r5, 0x10, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004800}, 0x4048000) 14:38:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f00000025c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002640)=""/170, 0xaa}, {&(0x7f0000002700)=""/61, 0x3d}, {&(0x7f0000002740)=""/15, 0xf}, {&(0x7f0000002780)=""/9, 0x9}, {&(0x7f00000027c0)=""/194, 0xc2}, {&(0x7f00000028c0)=""/80, 0x50}, {&(0x7f0000002940)=""/108, 0x6c}, {&(0x7f00000029c0)=""/8, 0x8}], 0x8}, 0x40000100) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002ac0)={r5, 0x4, 0x1, [0x101]}, &(0x7f0000002b00)=0xa) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000050) 14:38:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpu.stat\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory', 0x2}]}, 0x3ff800) [ 798.837699][T24049] tipc: Started in network mode [ 798.847849][T24049] tipc: Own node identity fe8000000000000000000000000000aa, cluster identity 4711 [ 798.890763][T24049] tipc: Enabling of bearer rejected, failed to enable media 14:38:14 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="e371a01c7d83e16db1918b5328546fd0db633ad73f48121530e272e1e1c5c2d65138cf6c0000624400000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 14:38:14 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180)={0x40, 0x0, 0x2}, 0x10) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/4923], 0x133b) socketpair(0x18, 0x6, 0x8b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0x4) 14:38:14 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$ax25(r2, &(0x7f0000000100)={{}, [@default, @remote, @null, @default, @null, @rose, @netrom, @default]}, &(0x7f0000000180)=0x48) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) sendfile(r1, r3, 0x0, 0x100000821) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 14:38:14 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x21, 0x6, 0x6) accept4$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x0, @none}, &(0x7f0000000200)=0xe, 0x800) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) accept4$x25(r3, &(0x7f00000000c0)={0x9, @remote}, &(0x7f0000000100)=0x12, 0xc0400) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) ioctl(r4, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000f00), 0x3) connect$netlink(r2, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) 14:38:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(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)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="0000932a"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000240)=0x54) syz_genetlink_get_family_id$smc(0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x222c4}}, 0x20}}, 0x0) 14:38:14 executing program 4: socket$inet6(0xa, 0x3, 0xff) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x2) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x6c, 0x0, 0x4004001}, 0x24000004) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20800}, 0xc, 0x0}, 0x0) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) r2 = socket(0x0, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0), 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(r2, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x0, r3}, 0x10) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000004c0), 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180), 0x1, 0x0, 0x0, 0x4000880}, 0x81) [ 806.019807][T24084] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 806.121659][ T27] audit: type=1804 audit(1583159894.234:780): pid=24086 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir065957601/syzkaller.1uy88J/373/cgroup.controllers" dev="sda1" ino=16817 res=1 14:38:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x20000000000000a, 0x2, 0x0) socket(0x28, 0x5, 0x2) getsockopt$sock_buf(r1, 0x1, 0x28, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x242200, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2, 0x6, 0x4, 0x2}, {0x3ff, 0x9, 0x4, 0x80000001}, {0x3e0, 0xfc, 0xfc, 0x80}, {0x8001, 0x7, 0x57, 0x6}, {0xa0c8, 0x0, 0x38, 0x8}, {0xf, 0x92}]}) [ 806.402894][T24082] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 806.430110][T24081] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 806.462459][T24088] batman_adv: batadv0: Adding interface: veth27 [ 806.472746][T24088] batman_adv: batadv0: The MTU of interface veth27 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 806.499612][T24088] batman_adv: batadv0: Not using interface veth27 (retrying later): interface not active [ 806.515529][T24090] batman_adv: batadv0: Adding interface: veth48 [ 806.522331][T24090] batman_adv: batadv0: The MTU of interface veth48 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 806.549500][T24090] batman_adv: batadv0: Not using interface veth48 (retrying later): interface not active [ 806.572052][T24084] batman_adv: batadv0: Removing interface: veth27 [ 806.597752][T24097] batman_adv: batadv0: Removing interface: veth48 [ 806.615304][T24089] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 14:38:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x17, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, 0x28}}, 0x88861) sendmsg(r1, &(0x7f0000000000)={0x0, 0x117, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f610500020f81001f038b0606000800080016004000ff7e280000001100ffffba16a0aa1c0900000000000012fffff0000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:38:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000200)={{0x2, 0x0, @descriptor="a7be178fe587e72d"}, 0xbe, [], "2d4af283184a5bab5099c84cb4530ad3a23d47bbfd0a63d22017813f06e060d3d3a55fbd5fa18430fc6606c7a20498176658c5d4768cc1de865b67bb34742268cfad7ecfa393fa7cdad178b5705fc574d98215a9fc770a617d377ec1691a0bf4ed4e3f64a4ea75c24475233c25857d8794f50c6513d8dd2ab91d03ab8dd63776aae1f9ff9277a214d5db811ddc86f269d9e18ec84c72e3db2d9e1431138a88f4c366733eec7cc28da73d37afe60416253bfbc29b6a7550b9be545751e4fd"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x7ff, &(0x7f00000000c0)="080db5055e0bcfe847a071") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r3, @ANYRES64, @ANYBLOB="20bcd4b4020f052ac73b7c4b8fd46d1c7fbe8eed003bde1a7dae611d646dcaff39dbdb6844e335cd4d4d36dd0af21b6b99cae0e7dcef13e00e8a102d", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32, @ANYPTR64, @ANYRESDEC=r4]]], 0x1}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) sendfile(r3, r1, 0x0, 0x100000001) 14:38:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/93, 0x5d}], 0x3, &(0x7f00000003c0)=""/168, 0xa8}, 0x65819402}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000480)=""/151, 0x97}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000640)=""/127, 0x7f}, {&(0x7f00000006c0)=""/250, 0xfa}, {&(0x7f00000007c0)=""/91, 0x5b}, {&(0x7f0000000840)=""/162, 0xa2}, {&(0x7f0000000900)=""/97, 0x61}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x9, &(0x7f0000001a40)=""/54, 0x36}}, {{&(0x7f0000001a80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/113, 0x71}], 0x1, &(0x7f0000001bc0)=""/204, 0xcc}}, {{&(0x7f0000001cc0)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001d40)=""/132, 0x84}, {&(0x7f0000001e00)=""/189, 0xbd}, {&(0x7f0000001ec0)=""/99, 0x63}, {&(0x7f0000001f40)=""/203, 0xcb}, {&(0x7f0000002040)=""/26, 0x1a}, {&(0x7f0000002080)=""/209, 0xd1}], 0x6, &(0x7f0000002200)=""/212, 0xd4}, 0xfffffffc}, {{&(0x7f0000002300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002380)=""/84, 0x54}, {&(0x7f0000002400)=""/102, 0x66}, {&(0x7f0000002480)=""/11, 0xb}], 0x3, &(0x7f0000002500)=""/85, 0x55}, 0x1}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/59, 0x3b}, {&(0x7f00000035c0)=""/13, 0xd}, {&(0x7f0000003600)=""/32, 0x20}], 0x4, &(0x7f0000003680)=""/57, 0x39}, 0x2}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000036c0)=""/239, 0xef}], 0x1, &(0x7f0000003800)=""/11, 0xb}, 0x6}], 0x7, 0x42, &(0x7f0000003a00)={0x77359400}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000003a80)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000003b40)={&(0x7f0000003a40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003ac0)={0x28, r2, 0x400, 0x70bd2c, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc1}, 0x20000080) r3 = accept(0xffffffffffffffff, &(0x7f0000005040)=@ethernet={0x0, @broadcast}, &(0x7f00000050c0)=0x80) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000005140)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000005200)={&(0x7f0000005100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000051c0)={&(0x7f0000005180)={0x24, r4, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0xc040}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x2f}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 806.865692][ T27] audit: type=1804 audit(1583159894.974:781): pid=24116 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir169593511/syzkaller.qQuXVv/375/cgroup.controllers" dev="sda1" ino=16833 res=1 14:38:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x0, 0x300) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r1, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) [ 807.064912][T24090] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 807.125625][T24088] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 807.152231][T24115] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 807.164616][T24095] batman_adv: batadv0: Adding interface: veth27 [ 807.177610][T24095] batman_adv: batadv0: The MTU of interface veth27 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 807.203399][T24095] batman_adv: batadv0: Not using interface veth27 (retrying later): interface not active 14:38:15 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f00000005c0)=""/47, 0x2f}, {&(0x7f0000000600)=""/206, 0xce}], 0x7, &(0x7f0000000780)=""/8, 0x8}, 0x40004003) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x1412, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x44800}, 0x400c040) 14:38:15 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="080026bd7000fedbdf25020000000800030020000000e3dd85fed938fe4c5abb4ae3a012dda3f913c7c46359f0e1d41f973da14fb1466a252badd9ccab210426105c09b7334e44dcb3426a5f76fd9b7e998d812b011e5f59c6e9dbce029ab4e5f0c29c6f665825cf3940dc80dc5bd99523c6bc2500cc4e24499b7c099231198d1c5349d32af668aa7974e7db7d0d01b1ba6884ee0b23e1ce6a79e7bb3f21c0a44b03149b54683e842c73ae0d9b3d72a5711174525ba84d7f90960e8c2bcf55f4dc8047fa9f4e355967d9e9013e6702e0832f3c"], 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x48014) ioctl(r0, 0x9000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 14:38:15 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"/820, @ANYRES32=r0, 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0x26f4}, 0x1, 0x0, 0x0, 0x4001}, 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='P', 0x1}], 0x1, 0x0) [ 807.390732][T24128] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 807.471816][T24128] [ 807.474191][T24128] ====================================================== [ 807.481212][T24128] WARNING: possible circular locking dependency detected [ 807.488241][T24128] 5.6.0-rc2-syzkaller #0 Not tainted [ 807.493576][T24128] ------------------------------------------------------ [ 807.500606][T24128] syz-executor.4/24128 is trying to acquire lock: [ 807.507019][T24128] ffffffff8a74d740 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 807.514695][T24128] [ 807.514695][T24128] but task is already holding lock: [ 807.522061][T24128] ffffffff8a5d27a0 (lock#3){+.+.}, at: cma_add_one+0x62f/0xbf0 [ 807.529626][T24128] [ 807.529626][T24128] which lock already depends on the new lock. [ 807.529626][T24128] [ 807.540130][T24128] [ 807.540130][T24128] the existing dependency chain (in reverse order) is: [ 807.549436][T24128] [ 807.549436][T24128] -> #1 (lock#3){+.+.}: [ 807.555939][T24128] __mutex_lock+0x156/0x13c0 [ 807.561066][T24128] mutex_lock_nested+0x16/0x20 [ 807.566417][T24128] cma_netdev_callback+0xc6/0x380 [ 807.571969][T24128] notifier_call_chain+0xc2/0x230 [ 807.577522][T24128] raw_notifier_call_chain+0x2e/0x40 [ 807.583337][T24128] call_netdevice_notifiers_info+0xba/0x130 [ 807.589757][T24128] call_netdevice_notifiers+0x79/0xa0 [ 807.595657][T24128] bond_change_active_slave+0x8a8/0x2050 [ 807.601949][T24128] bond_select_active_slave+0x276/0xae0 [ 807.608145][T24128] bond_enslave+0x44ef/0x4af0 [ 807.613450][T24128] do_set_master+0x1dd/0x240 [ 807.618566][T24128] __rtnl_newlink+0x13a3/0x1790 [ 807.623944][T24128] rtnl_newlink+0x69/0xa0 [ 807.628907][T24128] rtnetlink_rcv_msg+0x45e/0xaf0 [ 807.634365][T24128] netlink_rcv_skb+0x177/0x450 [ 807.639654][T24128] rtnetlink_rcv+0x1d/0x30 [ 807.644595][T24128] netlink_unicast+0x59e/0x7e0 [ 807.649881][T24128] netlink_sendmsg+0x91c/0xea0 [ 807.655267][T24128] sock_sendmsg+0xd7/0x130 [ 807.660203][T24128] ____sys_sendmsg+0x753/0x880 [ 807.665474][T24128] ___sys_sendmsg+0x100/0x170 [ 807.670663][T24128] __sys_sendmsg+0x105/0x1d0 [ 807.675772][T24128] __x64_sys_sendmsg+0x78/0xb0 [ 807.681057][T24128] do_syscall_64+0xfa/0x790 [ 807.686078][T24128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 807.692482][T24128] [ 807.692482][T24128] -> #0 (rtnl_mutex){+.+.}: [ 807.699182][T24128] __lock_acquire+0x2596/0x4a00 [ 807.704562][T24128] lock_acquire+0x190/0x410 [ 807.709582][T24128] __mutex_lock+0x156/0x13c0 [ 807.714687][T24128] mutex_lock_nested+0x16/0x20 [ 807.719965][T24128] rtnl_lock+0x17/0x20 [ 807.724547][T24128] siw_create_listen+0x329/0xed0 [ 807.730093][T24128] iw_cm_listen+0x16e/0x1f0 [ 807.735110][T24128] rdma_listen+0x613/0x970 [ 807.740038][T24128] cma_listen_on_dev+0x530/0x6a0 [ 807.745486][T24128] cma_add_one+0x6fe/0xbf0 [ 807.750418][T24128] add_client_context+0x3dd/0x550 [ 807.755952][T24128] enable_device_and_get+0x1df/0x3c0 [ 807.761744][T24128] ib_register_device+0xa89/0xe40 [ 807.767282][T24128] siw_newlink+0xdef/0x1310 [ 807.772409][T24128] nldev_newlink+0x28a/0x430 [ 807.777611][T24128] rdma_nl_rcv+0x5d9/0x980 [ 807.782539][T24128] netlink_unicast+0x59e/0x7e0 [ 807.787814][T24128] netlink_sendmsg+0x91c/0xea0 [ 807.793106][T24128] sock_sendmsg+0xd7/0x130 [ 807.798132][T24128] ____sys_sendmsg+0x753/0x880 [ 807.803397][T24128] ___sys_sendmsg+0x100/0x170 [ 807.808583][T24128] __sys_sendmsg+0x105/0x1d0 [ 807.813677][T24128] __x64_sys_sendmsg+0x78/0xb0 [ 807.818979][T24128] do_syscall_64+0xfa/0x790 [ 807.824003][T24128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 807.830401][T24128] [ 807.830401][T24128] other info that might help us debug this: [ 807.830401][T24128] [ 807.840715][T24128] Possible unsafe locking scenario: [ 807.840715][T24128] [ 807.848161][T24128] CPU0 CPU1 [ 807.853527][T24128] ---- ---- [ 807.858879][T24128] lock(lock#3); [ 807.862495][T24128] lock(rtnl_mutex); [ 807.868974][T24128] lock(lock#3); [ 807.875115][T24128] lock(rtnl_mutex); [ 807.879081][T24128] [ 807.879081][T24128] *** DEADLOCK *** [ 807.879081][T24128] [ 807.887224][T24128] 6 locks held by syz-executor.4/24128: [ 807.892759][T24128] #0: ffffffff8c3d4640 (&rdma_nl_types[idx].sem){.+.+}, at: rdma_nl_rcv+0x411/0x980 [ 807.902332][T24128] #1: ffffffff8a5c8168 (link_ops_rwsem){++++}, at: nldev_newlink+0x248/0x430 [ 807.911265][T24128] #2: ffffffff8a5bbc88 (devices_rwsem){++++}, at: enable_device_and_get+0x110/0x3c0 [ 807.920717][T24128] #3: ffffffff8a5bbb48 (clients_rwsem){++++}, at: enable_device_and_get+0x173/0x3c0 [ 807.930161][T24128] #4: ffff888090e8c538 (&device->client_data_rwsem){++++}, at: add_client_context+0x3ab/0x550 [ 807.940590][T24128] #5: ffffffff8a5d27a0 (lock#3){+.+.}, at: cma_add_one+0x62f/0xbf0 [ 807.949064][T24128] [ 807.949064][T24128] stack backtrace: [ 807.954968][T24128] CPU: 0 PID: 24128 Comm: syz-executor.4 Not tainted 5.6.0-rc2-syzkaller #0 [ 807.963622][T24128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.973680][T24128] Call Trace: [ 807.976970][T24128] dump_stack+0x197/0x210 [ 807.981395][T24128] print_circular_bug.isra.0.cold+0x163/0x172 [ 807.987455][T24128] check_noncircular+0x32e/0x3e0 [ 807.992385][T24128] ? print_circular_bug.isra.0+0x230/0x230 [ 807.998182][T24128] ? kfree+0x226/0x2c0 [ 808.002248][T24128] ? iwpm_free_nlmsg_request+0x128/0x1a0 [ 808.007878][T24128] ? alloc_list_entry+0xc0/0xc0 [ 808.012808][T24128] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 808.019048][T24128] ? find_first_zero_bit+0x9a/0xc0 [ 808.024156][T24128] __lock_acquire+0x2596/0x4a00 [ 808.029013][T24128] ? mark_held_locks+0xf0/0xf0 [ 808.033767][T24128] lock_acquire+0x190/0x410 [ 808.038365][T24128] ? rtnl_lock+0x17/0x20 [ 808.042605][T24128] __mutex_lock+0x156/0x13c0 [ 808.047187][T24128] ? rtnl_lock+0x17/0x20 [ 808.051422][T24128] ? __lock_acquire+0x8a0/0x4a00 [ 808.056347][T24128] ? stack_trace_save+0x8f/0xc0 [ 808.061189][T24128] ? rtnl_lock+0x17/0x20 [ 808.065418][T24128] ? mutex_trylock+0x2d0/0x2d0 [ 808.070194][T24128] ? find_held_lock+0x35/0x130 [ 808.075053][T24128] ? siw_create_listen+0x26b/0xed0 [ 808.080166][T24128] ? lock_downgrade+0x920/0x920 [ 808.085033][T24128] ? rcu_read_lock_held+0x9c/0xb0 [ 808.090058][T24128] mutex_lock_nested+0x16/0x20 [ 808.094940][T24128] ? mutex_lock_nested+0x16/0x20 [ 808.099949][T24128] rtnl_lock+0x17/0x20 [ 808.104017][T24128] siw_create_listen+0x329/0xed0 [ 808.108947][T24128] ? __kasan_check_read+0x11/0x20 [ 808.113963][T24128] ? mark_lock+0xc2/0x1220 [ 808.118374][T24128] ? siw_reject+0x2a0/0x2a0 [ 808.122875][T24128] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 808.128763][T24128] ? iw_cm_listen+0xfe/0x1f0 [ 808.133350][T24128] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 808.139150][T24128] ? lockdep_hardirqs_on+0x421/0x5e0 [ 808.144428][T24128] ? trace_hardirqs_on+0x67/0x240 [ 808.149448][T24128] iw_cm_listen+0x16e/0x1f0 [ 808.153954][T24128] ? iw_cm_listen+0x16e/0x1f0 [ 808.158623][T24128] rdma_listen+0x613/0x970 [ 808.163141][T24128] cma_listen_on_dev+0x530/0x6a0 [ 808.168074][T24128] cma_add_one+0x6fe/0xbf0 [ 808.172541][T24128] ? cma_listen_on_dev+0x6a0/0x6a0 [ 808.177644][T24128] ? _raw_spin_unlock+0x28/0x40 [ 808.182497][T24128] ? cma_listen_on_dev+0x6a0/0x6a0 [ 808.187594][T24128] add_client_context+0x3dd/0x550 [ 808.192614][T24128] ? ib_device_get_by_netdev+0x530/0x530 [ 808.198258][T24128] ? do_raw_spin_unlock+0x181/0x270 [ 808.203448][T24128] ? _raw_spin_unlock+0x28/0x40 [ 808.208438][T24128] enable_device_and_get+0x1df/0x3c0 [ 808.213736][T24128] ? add_one_compat_dev+0x7e0/0x7e0 [ 808.218931][T24128] ? uevent_show+0x370/0x370 [ 808.223630][T24128] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 808.229344][T24128] ? rdma_counter_init+0x233/0x430 [ 808.234461][T24128] ib_register_device+0xa89/0xe40 [ 808.239502][T24128] ? enable_device_and_get+0x3c0/0x3c0 [ 808.244963][T24128] ? lockdep_init_map+0x1be/0x6d0 [ 808.249995][T24128] siw_newlink+0xdef/0x1310 [ 808.254492][T24128] ? siw_get_base_qp+0x4c0/0x4c0 [ 808.259423][T24128] ? down_read_killable+0x490/0x490 [ 808.264623][T24128] ? __kasan_check_read+0x11/0x20 [ 808.269671][T24128] nldev_newlink+0x28a/0x430 [ 808.274258][T24128] ? nldev_set_doit+0x420/0x420 [ 808.279210][T24128] ? find_held_lock+0x35/0x130 [ 808.283993][T24128] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 808.289448][T24128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 808.295679][T24128] ? cap_capable+0x205/0x270 [ 808.300275][T24128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 808.306527][T24128] ? ns_capable+0x20/0x30 [ 808.310852][T24128] ? __netlink_ns_capable+0x104/0x140 [ 808.316239][T24128] ? nldev_set_doit+0x420/0x420 [ 808.321088][T24128] rdma_nl_rcv+0x5d9/0x980 [ 808.325513][T24128] ? rdma_nl_multicast+0x330/0x330 [ 808.330622][T24128] ? __kasan_check_read+0x11/0x20 [ 808.335647][T24128] ? netlink_deliver_tap+0x248/0xbf0 [ 808.340927][T24128] ? __kasan_check_write+0x14/0x20 [ 808.346032][T24128] netlink_unicast+0x59e/0x7e0 [ 808.350793][T24128] ? netlink_attachskb+0x870/0x870 [ 808.355898][T24128] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 808.361611][T24128] ? __check_object_size+0x3d/0x437 [ 808.366890][T24128] netlink_sendmsg+0x91c/0xea0 [ 808.371650][T24128] ? netlink_unicast+0x7e0/0x7e0 [ 808.376576][T24128] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 808.382113][T24128] ? apparmor_socket_sendmsg+0x2a/0x30 [ 808.387562][T24128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 808.393833][T24128] ? security_socket_sendmsg+0x8d/0xc0 [ 808.399283][T24128] ? netlink_unicast+0x7e0/0x7e0 [ 808.404234][T24128] sock_sendmsg+0xd7/0x130 [ 808.408647][T24128] ____sys_sendmsg+0x753/0x880 [ 808.413413][T24128] ? kernel_sendmsg+0x50/0x50 [ 808.418081][T24128] ? __fget_files+0x337/0x520 [ 808.422769][T24128] ? find_held_lock+0x35/0x130 [ 808.427528][T24128] ___sys_sendmsg+0x100/0x170 [ 808.432199][T24128] ? sendmsg_copy_msghdr+0x70/0x70 [ 808.438192][T24128] ? __kasan_check_read+0x11/0x20 [ 808.443213][T24128] ? __fget_files+0x359/0x520 [ 808.447919][T24128] ? ksys_dup3+0x3e0/0x3e0 [ 808.452330][T24128] ? __fget_light+0x1ad/0x270 [ 808.457121][T24128] ? __fdget+0x1b/0x20 [ 808.461301][T24128] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 808.467532][T24128] __sys_sendmsg+0x105/0x1d0 [ 808.472116][T24128] ? __sys_sendmsg_sock+0xc0/0xc0 [ 808.477140][T24128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 808.482593][T24128] ? do_syscall_64+0x26/0x790 [ 808.487258][T24128] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.493314][T24128] ? do_syscall_64+0x26/0x790 [ 808.497988][T24128] __x64_sys_sendmsg+0x78/0xb0 [ 808.502749][T24128] do_syscall_64+0xfa/0x790 [ 808.507272][T24128] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.513149][T24128] RIP: 0033:0x45c479 [ 808.517033][T24128] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 808.536629][T24128] RSP: 002b:00007fece711ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 808.545166][T24128] RAX: ffffffffffffffda RBX: 00007fece711f6d4 RCX: 000000000045c479 [ 808.553178][T24128] RDX: 0000000000000000 RSI: 00000000200031c0 RDI: 0000000000000003 [ 808.561142][T24128] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 14:38:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl(r0, 0x9, &(0x7f0000000040)="bda386a5f26d78e5718453ad85c4512bfbd9efcfe147570bfcbe9b87c50176c3296054fb57be420559edf6558dca029ddd8533c7518eb5a7731cf9d27372") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x24, 0x0, 0x0, 0xa0002000}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2d, 0x10, 0x0, 0xfffffc1c}, 0x15) r1 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x184, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fd52376}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x100cff2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78afa19}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7074a5de}]}, {0x4}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e53d9ca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcf}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa4, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x97fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8d69920}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x18edd75f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf95}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x362248ea}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5637}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x24a7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c0f6cd7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d14f7b0}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x187117d9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x4}]}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x184}, 0x1, 0x0, 0x0, 0x800}, 0xc001) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x4a6c51391ea3a891}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc014}, 0x800) 14:38:16 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_buf(r6, 0x0, 0x2b, &(0x7f0000000940)=""/4096, &(0x7f00000003c0)=0x1000) r7 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @local}, &(0x7f00000000c0)) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x1c, r5, 0x711, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x408100}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x44, r5, 0xe42b76bac4c76daf, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x400c015) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_CT_GET(r10, 0xfffffffffffffffe, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000008c0)={0x0, @initdev, @multicast1}, &(0x7f0000000900)=0xc) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4004000) [ 808.569110][T24128] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 808.577071][T24128] R13: 00000000000009a3 R14: 00000000004d56e8 R15: 000000000076bf2c [ 808.622413][T24128] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 808.662863][T24141] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:38:16 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$inet(0x10, 0x5, 0x5) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c0000002e1c07031dfffd946fa2830020200a0000000000000000e50c1be3a20400ff7e2800006cf0554edc7de8ddeb133c2b3ce9fad90f15a36a15", 0x3c}], 0x1}, 0x600000c1) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 14:38:16 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) r1 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvmsg$can_j1939(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/151, 0x97}, {&(0x7f0000000480)=""/100, 0x64}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f00000005c0)=""/47, 0x2f}, {&(0x7f0000000600)=""/206, 0xce}], 0x7, &(0x7f0000000780)=""/8, 0x8}, 0x40004003) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x1412, 0x100, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x5}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x44800}, 0x400c040) 14:38:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000900)=0x2, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x6) r2 = accept4(r1, &(0x7f0000000380)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r3, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8800}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc3c64e0f2b4685a0}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x2c, r3, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_STA_WME_MAX_SP={0x10, 0x2, "10bba3b104f9fdda75be6cfd"}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4010) sendmmsg$inet(r0, &(0x7f00000033c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="da1fc4da3f973a10e29866d411186432e38a79d2be", 0x15}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="ef3a3f06436fa41895cdd9d487236e450535be200207813bd952812ac5862866ca3c9ac1365ef03ee250caa0466883ad9e0265e394a134f7d0b6bbbe4499a3573090cdeabdc460e9d20b342392931686b458416678d0b38b467eff0cc1fd4020eafcdac011aa3963dae232fc95511b4b98e0f17bb7afb711e97b", 0x7a}], 0x1}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000940)="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", 0x283}], 0x1}}], 0x4, 0x0) [ 808.770459][T24155] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 14:38:16 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="080026bd7000fedbdf25020000000800030020000000e3dd85fed938fe4c5abb4ae3a012dda3f913c7c46359f0e1d41f973da14fb1466a252badd9ccab210426105c09b7334e44dcb3426a5f76fd9b7e998d812b011e5f59c6e9dbce029ab4e5f0c29c6f665825cf3940dc80dc5bd99523c6bc2500cc4e24499b7c099231198d1c5349d32af668aa7974e7db7d0d01b1ba6884ee0b23e1ce6a79e7bb3f21c0a44b03149b54683e842c73ae0d9b3d72a5711174525ba84d7f90960e8c2bcf55f4dc8047fa9f4e355967d9e9013e6702e0832f3c"], 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x48014) ioctl(r0, 0x9000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") 14:38:16 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0x1cf, 0x0, 0x0, 0x0, 0x0, 0xffffffff00003f00}}], 0x4000000000001db, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="080026bd7000fedbdf25020000000800030020000000e3dd85fed938fe4c5abb4ae3a012dda3f913c7c46359f0e1d41f973da14fb1466a252badd9ccab210426105c09b7334e44dcb3426a5f76fd9b7e998d812b011e5f59c6e9dbce029ab4e5f0c29c6f665825cf3940dc80dc5bd99523c6bc2500cc4e24499b7c099231198d1c5349d32af668aa7974e7db7d0d01b1ba6884ee0b23e1ce6a79e7bb3f21c0a44b03149b54683e842c73ae0d9b3d72a5711174525ba84d7f90960e8c2bcf55f4dc8047fa9f4e355967d9e9013e6702e0832f3c"], 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x48014) ioctl(r0, 0x9000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") [ 808.871158][T24155] device gretap0 entered promiscuous mode [ 808.905630][T24155] device macvlan2 entered promiscuous mode [ 808.932110][T24145] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:38:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="f5b188cb5a452c11f88864e8f22127095b8d921e5346f6c9c4d5a9dd53071c82a83e2cf9feefb35dd73bc99627ee96bdec38ba31b6c9c5eeac5f047889b8b07aeea50ebbc7c9694c685bbdd7a483b46e6ad462c4ff4ec85ee59f72d9cc802d61986f5037dae3629ba872f655b98ae72dcd61d2a7c0f1cd9c2a14ff740d6a04238e93f2e340506a0626de6a0c83e92b0a5c014e2633690ed7e6f42ffab2c54ce7cb715b07d083bf08908a13eeffce33e31688e7359e52a2b089fa9e8b48bcadee097edab79f2cb780783a0c062f6187681280e1adcf3e85edf7164d9b7d3215992f503f1a7b40fb702d3430a8bdc2de0b188f2057098c37a4ceb093d998d33580f75cb8a90acd03bb25d5804780b964b6694835dc727e7de8b3707bfbff326b391a27d8a4db7a852e5e671f7f1c700522819949992bbc7fdf9d7b78237fc4d764c862be4dc2f1c655515ea547eb5a8817341f70af22862885fc37d14af0b7b9c1071b035b3b434718999f9b53086eb38be84eb020ad835e4057965170c4d5c17c1ce171ccee9ee2fe8dcde9a9c0caf1d02e191fb70bb3f151c86ac56672a4988216c703f3a6b6d3cc41f029f5a9b68f81504717859d772a37e2504b4ed1276a56a235494c15312862abc59fb0b500f70017803f2482cab913331463a993a9804ed6e89fb7aa6708a3797f06125bb1d27dc4ae29529c137faf00bd512e3d823dc3b8a3f7a9afe0a3a2c3d2fb3ab0a40a5189f74763a4c47d7fa4f138fbeecd1385c93fbd96662dd56f37b629c264ab2d698d87698b6bc034180d71bbcebf1a4889bd0ea5b5c669449a04754b5d95fa4931c4e1ca475e46df72603f2ded9a10de6318c680a4bb0cb632ed26556765bd55d60e49c0f333d41bed33a31b95a03823ba60eef5aef1f9825e95cde2651bcc9426d9c6061c81507a03282baccd600fe59aed3ba1af30c007887b8c33bdc61fbdb5048ebb4c3a04001c0008001100c66c06bc2c7674ae9c99d43b946e9095c864350ed39752579c5ede1ee03a079cbd6717e0ce5251b5cf1a3c8c503d37a27a3ee138db7736d24597f208a9a7aa93b2762e3240751700b91b41763918388b7f501572019fea9c58154d03976fe300"/820, @ANYRES32=r0, @ANYBLOB="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0x26f4}, 0x1, 0x0, 0x0, 0x4001}, 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='P', 0x1}], 0x1, 0x0) 14:38:17 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="f5b188cb5a452c11f88864e8f22127095b8d921e5346f6c9c4d5a9dd53071c82a83e2cf9feefb35dd73bc99627ee96bdec38ba31b6c9c5eeac5f047889b8b07aeea50ebbc7c9694c685bbdd7a483b46e6ad462c4ff4ec85ee59f72d9cc802d61986f5037dae3629ba872f655b98ae72dcd61d2a7c0f1cd9c2a14ff740d6a04238e93f2e340506a0626de6a0c83e92b0a5c014e2633690ed7e6f42ffab2c54ce7cb715b07d083bf08908a13eeffce33e31688e7359e52a2b089fa9e8b48bcadee097edab79f2cb780783a0c062f6187681280e1adcf3e85edf7164d9b7d3215992f503f1a7b40fb702d3430a8bdc2de0b188f2057098c37a4ceb093d998d33580f75cb8a90acd03bb25d5804780b964b6694835dc727e7de8b3707bfbff326b391a27d8a4db7a852e5e671f7f1c700522819949992bbc7fdf9d7b78237fc4d764c862be4dc2f1c655515ea547eb5a8817341f70af22862885fc37d14af0b7b9c1071b035b3b434718999f9b53086eb38be84eb020ad835e4057965170c4d5c17c1ce171ccee9ee2fe8dcde9a9c0caf1d02e191fb70bb3f151c86ac56672a4988216c703f3a6b6d3cc41f029f5a9b68f81504717859d772a37e2504b4ed1276a56a235494c15312862abc59fb0b500f70017803f2482cab913331463a993a9804ed6e89fb7aa6708a3797f06125bb1d27dc4ae29529c137faf00bd512e3d823dc3b8a3f7a9afe0a3a2c3d2fb3ab0a40a5189f74763a4c47d7fa4f138fbeecd1385c93fbd96662dd56f37b629c264ab2d698d87698b6bc034180d71bbcebf1a4889bd0ea5b5c669449a04754b5d95fa4931c4e1ca475e46df72603f2ded9a10de6318c680a4bb0cb632ed26556765bd55d60e49c0f333d41bed33a31b95a03823ba60eef5aef1f9825e95cde2651bcc9426d9c6061c81507a03282baccd600fe59aed3ba1af30c007887b8c33bdc61fbdb5048ebb4c3a04001c0008001100c66c06bc2c7674ae9c99d43b946e9095c864350ed39752579c5ede1ee03a079cbd6717e0ce5251b5cf1a3c8c503d37a27a3ee138db7736d24597f208a9a7aa93b2762e3240751700b91b41763918388b7f501572019fea9c58154d03976fe300"/820, @ANYRES32=r0, @ANYBLOB="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0x26f4}, 0x1, 0x0, 0x0, 0x4001}, 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='P', 0x1}], 0x1, 0x0) 14:38:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"/820, @ANYRES32=r0, @ANYBLOB="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0x26f4}, 0x1, 0x0, 0x0, 0x4001}, 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='P', 0x1}], 0x1, 0x0) [ 809.191606][T24186] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:38:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffff08, &(0x7f0000000080)=[{&(0x7f0000000140)="24000000200003041dfffd946f6105000a00000a1f00000ec01008000800110012000500140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 809.254196][T24190] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 809.291460][T24194] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:38:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"/820, @ANYRES32=r0, @ANYBLOB="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0x26f4}, 0x1, 0x0, 0x0, 0x4001}, 0x8) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='P', 0x1}], 0x1, 0x0) 14:38:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffff08, &(0x7f0000000080)=[{&(0x7f0000000140)="24000000200003041dfffd946f6105000a00000a1f00000ec01008000800110012000500140000001a00ffffba16a0aa1c09000000000000", 0x38}], 0x1}, 0x0) [ 809.410812][T24202] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 14:38:17 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_buf(r6, 0x0, 0x2b, &(0x7f0000000940)=""/4096, &(0x7f00000003c0)=0x1000) r7 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @local}, &(0x7f00000000c0)) sendmsg$BATADV_CMD_GET_GATEWAYS(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0x1c, r5, 0x711, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x408100}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x44, r5, 0xe42b76bac4c76daf, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x400c015) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_CT_GET(r10, 0xfffffffffffffffe, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000008c0)={0x0, @initdev, @multicast1}, &(0x7f0000000900)=0xc) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3ffff}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4004000) 14:38:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c000200080001000600000056f17a6c10b3df826bb929e778fe4ffa46e60c5bebdba39f2b50412531c18ecee0899e94a380a08592de0449c4e1defa0bceaf9322dbe5e9b4deb9"], 0x3c}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000002a80)=ANY=[@ANYBLOB="f42600000906010128bd7000fbdbdf250200000308007d00", @ANYRES32, @ANYBLOB="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@ANYRES32=r0, 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