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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 228.653138][T11740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 228.721375][ T28] audit: type=1804 audit(1597446655.782:121): pid=11746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/65/memory.events" dev="sda1" ino=16089 res=1 errno=0 23:10:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 228.876959][ T28] audit: type=1800 audit(1597446655.812:122): pid=11746 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16089 res=0 errno=0 [ 229.042065][ T28] audit: type=1804 audit(1597446655.812:123): pid=11746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/65/memory.events" dev="sda1" ino=16089 res=1 errno=0 [ 229.153668][T11777] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 229.206758][ T28] audit: type=1804 audit(1597446656.022:124): pid=11765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/65/memory.events" dev="sda1" ino=16089 res=1 errno=0 [ 229.339836][ T28] audit: type=1804 audit(1597446656.092:125): pid=11746 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/65/memory.events" dev="sda1" ino=16089 res=1 errno=0 [ 229.511226][ T28] audit: type=1800 audit(1597446656.092:126): pid=11746 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16089 res=0 errno=0 [ 229.616289][ T28] audit: type=1804 audit(1597446656.102:127): pid=11759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/65/memory.events" dev="sda1" ino=16089 res=1 errno=0 [ 231.660292][ T26] tipc: TX() has been purged, node left! [ 231.677027][ T26] tipc: TX() has been purged, node left! 23:10:59 executing program 3: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'team0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="000000000000dfff270012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x20008054) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r1, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x20020040}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r7, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f00000002c0)={0x2ec, r7, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x2d0, 0x7f, "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"}, @NL80211_ATTR_WPA_VERSIONS={0x8}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x10}, 0x8) 23:10:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0xe52cd18e39bd934b}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x0, 0x12069, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000240)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3800000124200005010000681d6d017f456264cee3150f41ef562ac022175f90cf30ec50117f0b79f6741b81d66af60000000000000000d3e9fe1300b700", @ANYRES16=r3, @ANYRESDEC=r4], 0x38}}, 0x8081) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="680000002c0042dd00"/20, @ANYRESHEX, @ANYBLOB="0000000000000000e0ff00000a000100626173696300000038000200060002802800028054000000000002000000000000000000000075710325cc7168f19e51100000000000000000000000d688b0000800010000000000"], 0x68}}, 0x4004004) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 23:10:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000400)='reno\x00', 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r5, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) r6 = socket(0x28, 0x800, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r5, 0x100, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r6}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x8000) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000000)="ba82f1d97d2c2e295431fe7251b8a338e95ec9ef69137225a929cae6ce48de60e6810cac9437a8c4817e986556dfc7537b12d1654715c6eb358e2ce0bd9e741baff862b4a590fead52d90aaa779f39f8f47b7159bd0ba7b4a08787a882ab0a06782143663f6c6d42b18250") [ 232.128584][T11802] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 232.178664][T11803] IPVS: ftp: loaded support on port[0] = 21 23:10:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:10:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000004) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000001bc0)=0x0, &(0x7f0000001c00)=0x4) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001c40)={0x0, @multicast2, @private}, &(0x7f0000001c80)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002680)={&(0x7f0000001cc0)={0x9bc, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x274, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8, 0x7, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x970}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x40, 0x5, 0x6b, 0x8}, {0x1, 0xd5, 0x7, 0x10000}, {0x2, 0x3f, 0x20, 0x7}, {0x5, 0x0, 0x3f, 0x8000}, {0x0, 0x4, 0x81, 0x8}]}}}]}}, {{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffff6dd}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r6}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}]}, 0x9bc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40011) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000000c0)=@ll={0x11, 0x15, 0x0, 0x1, 0x8, 0x6, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="50a8202ddf5628996b8d06e89da2cf18ad1abadef0083832c90e0fda7ed6076bd78b6f765efb5d2e65d7713b9456d166625b7282cd451b4aace68268cbd5ea295ed9053f88e9d836dbcf98267acba88a00bed6f2db51dff02dd828e5ea3ff5df66f10bb2db9554f427454fa54fcfe06616675dd157f86f7540de9dcbd048e63bbb4291d23c17fc51ad6b2a2c5fa3432fa5e132b6384d", 0x96}, {&(0x7f0000000200)="c82fbf92084c914445463a0e352bb8fded585da50a5a7363361941fe6658e4693e01d73184433be130e35a6b1a8d8a355aca460d80d57991c13e04cd2db043b9cf5c2cab16411a9be5d7dd99c0884812f1f5ec602260d7f4418fcdedfbd36de3634c451cde494fa778e75eae08bae5989a5d0bcc2fff04c6b9085a6bb073b5e52133c0b68617ee60015e949a9bd9c98825a7a04e8dc85955e6f9a4ed8ba7a528dccbfd2c53f877d6a7d7e8cc15af00682cb0a7f42715683dd9c7b6f51ab6a6b8550d90fb687112ce86b4ed30940ddcc8d33f", 0xd2}, {&(0x7f0000000300)="e2fb8dfd1890f5b5b57fe4e22e6f644a75f340ae1ae8198edb0ba649efab4630a5fb2e34572dee6bb2834cbcfc2d6e56aeefca46f0dea05607e0a845be57ce0a22e046b4e2e46a1f60849bf588a4450ce9c62c2643704f40a507c959e516a64d18370f6953c758f6ce90bec2cef3967d7082a3bdf9e84c3e2a79a4394f2de0c46e2d51f7dec99d2a59c90e5f9a8cfc79510657d5cd40f4c863373364d3c0ccee13ca7b1df6276535ddd8fc02286bfe18274340a9e2382f576f28930c16988730c856", 0xc2}, {&(0x7f0000000000)="0c09538b655db8d9f6e9dee0256ad0605b1572f618bec32ac241b350fd47be2c6cec0421", 0x24}, {&(0x7f0000000400)="999dbe65105d06a60c1db32133be3daa33ca811f2c8865a4f668c7d6ead8adbdc30a30ba87fd74768c53e41b57561dc3c536b0d84eb330e72d35d988f128d2ba8030", 0x42}], 0x5, &(0x7f0000000500)=[{0xf8, 0x110, 0x5, "77f916e1aeada138cb307f4634b8d02ba997c4e988d15167bd79bf1487caeb9ad7742673002e89f89a68beb5e5e66625b55f8d89d47aa03c90df54477bfce8ef2e96d9ac1563d57331366191071e593837419bbf2509b467602c09829a18b127b46af5ff5faf6b47563c25255e07650f65e916fcae1ef725e63883b29b90a81e0983fde58ff165470ed7937be926cb553e2358b32215a0348428ad551c458152bddb39cdde2070f257cc33c8f9d6425edaa17311e92b385cf6c7e751849f7f8e7b7298a2841e19b8715780d39943677ef4314bb9e1208b1cff40cf314ffc9278fc4b"}, {0x108, 0x116, 0x80000000, "23544a17bead877f269bfdfcdd3542b4a1cfc7e2969897dd9ceb68f9cd6d5ae36075dedf6a28af35618f685f3d5c0f08f7be2d6d7abf7786e9e25c732f3ff96af85aff22e919b3ae4871112944c95c4fd5116be60488b709d1cd2afb91d89438f8165e8445c9775b53b314883e42394cdcb10741647b05d9eb99d2808c8e1d90a1566cc054bb2b86f2db9797e12deeb7ec7bb6b2024e0b1872be7edc0614715e5e9bb487f37f884ceb4e944c0be9a662ca05a46b031d214f6797124dc5d7aee553e0ec49d7b31fe57846bf98c1fc2c3009a7329a6e6224b4a755521e2c1d2e5d9b81b6e770c8cac85fc29baa87d742c1d674958db87b82"}, {0x68, 0x111, 0x101, "f3346a45ab0a5102bd17a5ef25b5e67e0c5871fe84c7e4c769e9e257c464e46864a0fca9f5e443f886acefa118210aa8a8608a55379a0685d0261446e7b6b581389d344774fa606eaf574b965088bc2035d2"}], 0x268}}, {{&(0x7f0000000780)=@vsock={0x28, 0x0, 0x2711, @host}, 0xffffffffffffff47, &(0x7f0000000b80)=[{&(0x7f0000000800)="929c40095eec7cb0e4f19d1f2c781b6f107466f47618941fe494cf73fa0a778548cb2bec4d5740a91391951458082b79ca923454eab57e8d44564dc71454dca2db433bd6c8ab54029dd32482115a4d8c328e3308e35dc01d85f6de1208009a0247402b2926d6b7c8c31cd05ff0600c084be14837628a2cce83e5bd1f03923f6f9048961d801bd98d8dd6d1c8add77ca5", 0x90}, {&(0x7f00000008c0)="ffba30106e992e2670fd0e161497ee40db91226d8f1aee6065673e0716278bc1138ab59d621e3585107b31849088f21e419d36e1bdacafba6e81d653df560107251bc2ad569a785945320897163cf36142abe154994754027510d960b2000d9c24d5c8165c62a2a86443b9a4d2d3dee359428e02dc2c7c7b45815c54e9732935d7e6fad8e5aab25ef7038cedf94f7a9d1529d8a8fc7e22f0de7bf2c8a5f3c38ba272363a9d1c43d08e7e51632a9bb4abe703322690b6881fa916ea664888dfccf3e09a797ffe2fabb8ba0970", 0xcc}, {&(0x7f00000009c0)="57ab643711d4a5c338175fe4b1a244abbb3002126f8a4850aaeeef91b779c99f9d74bd5566c4666412abd6f00df5219297a135f3da576a94ea42260c72312cf834544ca67ea5baa518ccd2c813bb809b0b612bf8b980dde0c60f4bbb1ff360fe3fe1f802fc5dfadf32b24185d9b62af75442f5448c33dbd9", 0x78}, {&(0x7f0000000a40)="1d580ac7c7cad1ee7a854900214f9c07087c2da3f46fe37bb6d496a59077c02a6a24b2a63577e1cfe01a181a7948978af9a022df2b50e1de0972ca46155ed20ae541bd4e1325dfcccb3dd06c57a1ff10249796a1af05f34dc3df2dcda53637c631a84ade91f7d2166d97a94d748e67de060d84606d76134ee262c6d6b954db2d387af9e5c8e82ae05c4b5e719c4fd831d5798020776ccec4f856f56974363322d66afa6d6f97088843bc821bdd6402f71a0a810bfdf487293ce2aa1ab32b2600b392e8395d69604d89f578", 0xcb}, {&(0x7f0000000b40)="fb9c7498a5bf600117b20cc3039b99b820cc6dcb5bfb", 0x16}], 0x5, &(0x7f0000000c00)=[{0xe8, 0x101, 0x6, "7f42b7ff354481f469ffc014d55ecfd21a0aada17ac148c35dbe93c68401fee81f7827914daa1e1d131be3d00005e846ee8506f6defe31804b3e674902976d42384ea08ac4c90f892815fd6ded17c0c71f790183e0a95dc598be553940a17a21d848c69dd408a83bd38903f2b0d4a25d2681d01b471026e4a8587ab5cd9b2cc9f94bf5d9d12182d9e06343c7b9a150bf8e4352fed5378221ee221aa0cf24b842f511cf9453641fcec9fbbe8c95a66cf5d5175952b125eb7c5dbdf9120a3fc2e1d8c5ec6ce3545a45a536b7e4f7ba50cc99"}], 0xe8}}], 0x2, 0x20004800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_FIEMAP(r9, 0xc020660b, &(0x7f0000001340)={0x0, 0x2, 0x3}) 23:10:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="000825bd7000fcdbdf2512000000e80005804400028008000400ff7f000008000200830000000800040001000000080001000f000000080004000900000008000100040000000800040025ffffff08000300000001001c00028008000400ea10171808000200000400000800040005000000240002800800030000080000080003000600000008000300460200000800010010000000340002800800020002000000080001001a0000000800010002000000080001001e0000000800030001800000080004000700000008000100756470000800010065746800080001006574680014000280080004007f0000000800040009000000"], 0xfc}, 0x1, 0x0, 0x0, 0x20000804}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="84440cf2c264032eae35d3e9be79fcb6060a7fa807acb2f25602989113396bc2cd40d711a143ee2bb17cba59da5aef896a166cb06b87f31cd206b82e807fda46d879ea471f1f1bd7bdbf99f62f72e47f4dcb7905c133f080fdcb51595f2be5a7a79a570865", 0x65}], 0x1) bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r0}, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$xdp(0x2c, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000440)="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") ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120000, 0x1000}, 0x1a) 23:10:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000005, 0x0) sendfile(r2, r1, 0x0, 0x100000004) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14, 0x6, 0x1, 0xa00, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', @remote, 0x3b5d, 0x9, 0x9, 0x100, 0x3f, 0x4b200ad}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000", @ANYRES16=r7, @ANYBLOB="0000a072faa9e3ca109eb93b2cbd7000fd66"], 0x18}, 0x1, 0x0, 0x0, 0x2004c004}, 0x4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000247c9a4a09001d0f00"/24, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff000000000800010061746d00"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002e000171001000"/20, @ANYRES32=r8, @ANYBLOB="000000000700ffff00000000"], 0x24}}, 0x0) [ 232.259808][T11806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:10:59 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) recvfrom$netrom(r1, &(0x7f0000000040)=""/216, 0xd8, 0x2001, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) [ 232.432363][T11829] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:10:59 executing program 0: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x4, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r2, 0x8, 0x68, 0x3}, 0x10) pwritev(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0x1}, {&(0x7f0000000340)="4a734ce5eeefa3c81d3bca10e539b8a7d36cda350926ad54268a279bf327c8ecd0bb26a0fd1ab61afe10cd6f8adddafe1dcb5341e5206c0b5342b98d18c656471ff329809d05ed700c2fad998349788af0af7af04e1e894132e6d47ca6a6b15dc25711d63f07ffaefba1037e4c7965db6a4e4e7184d675826e2e63ef7543d2f713c0a6c66356694a4d160df9712a6713770470feb54bc5e2b2554cb58dccc32e0591e0c5ae5a2c6cfb61c61a8b6ed831fd295c0b3944948a075ffb768af198db7b24879601359441ea1095b7e4744f957d67b93b3c1fc1fc30b5dab1f12bf78c4122e5e4516acb1902f5359c35e9a6ab472dccabf92f43", 0xf7}], 0x4, 0x8040000, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c000000164000000080000000", @ANYRES32=0x0, @ANYRESHEX, @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB], 0x5c}}, 0x80) 23:10:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r0, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006, 0x0, 0x0, 0x9}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) r5 = socket(0x10, 0x80002, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYRES32=r8, @ANYBLOB="0000000072e57dbea4070000000001006275006467657ef793bd006d91624712876cdc823245f6688af160ac72eb384967df2f995961fac8fbb00b71fdb0e00f93f301a81df4cfda45515df444a8c5124ad06a0e6930d4996f618359c056f8be17b9ec8e0b9bf3d81f1de5a9376043aad023ef23ad76e482a37187e79b"], 0x34}}, 0x20040000) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x24008085}, 0x4000080) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 23:10:59 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002ac0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) recvfrom$netrom(r1, &(0x7f0000000040)=""/216, 0xd8, 0x2001, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x5}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) 23:10:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:10:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0xa, 0x0) r4 = accept(r3, 0x0, &(0x7f00000047c0)) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r4, &(0x7f00000048c0)={&(0x7f0000004800)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004880)={&(0x7f0000004840)={0x38, 0x1411, 0x200, 0x70bd2a, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x13}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x4048004}, 0x4008014) recvfrom$x25(r1, &(0x7f00000000c0)=""/74, 0x4a, 0x40000000, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x4, 0x0, 0x3, 0xc, 0x1000, 0x9bbb}, &(0x7f00000001c0)=0x20) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:10:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(0xffffffffffffffff, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/352], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r1) ioctl(r1, 0x2, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000540)={0x8, 0x3, 0x3, 0xcb30, 0x1, [{0x5, 0x1, 0x100000001, [], 0x1000}]}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x40, 0x1b, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xc8, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000240)=""/200}, &(0x7f0000000100)=0x78) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 232.875889][T11875] __nla_validate_parse: 2 callbacks suppressed [ 232.875899][T11875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESOCT=r1, @ANYRES32, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESOCT], 0x28}}, 0x4000804) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000b561c1cf929c69c9fb90004060102e60001007a58000600000000000735c69c7b922b2a93bcb9c0678a6bdd6e4e2cedbaadf2784fd8a37200000056af71fa32eccb20104d91d15f81134aade48a7011f144b4a40632f474a04c805f9b5727963a44133f930160b33301d0d48621b81884d63e211820ee1ea2acfd9157df4bd121e57d7d10604cb12d51ee0554914e179181b93dcf307a0dd174eb51d4d26e584e"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) 23:11:00 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="29390000000000000000250000680e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r5, @ANYBLOB="ec323a396b5487be10556b169fa87f31a593f157213db903d07df1e225a525f2096a8648490c75a4e3ef817ec32d56ef76fc46a80f6380be64c834820f515dd959fb771aaabb7201e40189acbc206655a77f73cf1b3443043ed3e717c3dd848908b00768f75a8f0cfae8d32c6e00000000000000c36f7cdc46ba9264f3d157c04fbdb3642981786b2475cc19d7576f3e4b9009da01fbaa2c0f9ba3168a4cc93635a0f46f094b4b5cbb388074a73216d1aa006c3fa4c0029ff953009233e621f040efa7635b2012e7d43151ef37beb82ea75ba28114"], 0x3c}, 0x1, 0x6000000000000000}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000140)={0x9, 0x20000081, 0x1ff, 0x102}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 23:11:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 233.288359][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 233.288372][ T28] audit: type=1804 audit(1597446660.333:129): pid=11901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/60/cgroup.controllers" dev="sda1" ino=16080 res=1 errno=0 23:11:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2c, r3, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008900}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x3}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x10001}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc008000}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f00000002c0)=0x44) [ 233.420734][T11906] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000600)=0x4) ioctl$SIOCX25SFACILITIES(r1, 0x89e3, &(0x7f0000000200)={0x7b, 0x0, 0x6, 0xa, 0x0, 0x40}) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000480)={0x4, 0xf7}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="5c000000300001000000000000000000000000004800010044000100090001006d706c730000000030000280060004008847c8d41c0002000000000000000000000000000000000000000000020000002a0005000000000004000600000007000000000000000800000000000000000051b2b7eefd88b18d0b94d55860a846de0a9465d8a677e570f631f49b88d1e12a7be9d9584bfec876a93f9c7f0c81915f7092ef3ec7777d1b000962d0bcdb35d0e675d88550bbf245b72a50272c2d45e656a9c311e655cfe9b3017da1c40b9594a14c4b26ace25bf0d9d7372dc11f17"], 0x5c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x60, 0x0, 0x7, 0x801, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x20}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x80000001}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, r4, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'syzkaller1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x48) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="05000000", @ANYRES16=r4, @ANYBLOB="000426bd7000fbdbdf25040000000900010073797a31000000000900010073797a320000000005000400010000000900010073797a310000000005000400010000000500040001000000"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4) 23:11:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 233.702829][T11924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 233.780143][T11924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 23:11:01 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, 0x0, 0x20004040) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x32, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) 23:11:01 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$nl_route(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$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000100001040000000000200000000000006275fcdd1ffeb85a9e694a18880e7f03b2b7063a97ad4bb3a9c6dec41679720bee8b2bb105b2f027fb0d7a01aa50b5c22b4632eb941fc2a306a632e58ce7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRESHEX], 0x28}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @xdp={0x2c, 0x1, 0x0, 0x29}, @can={0x1d, r3}, @phonet={0x23, 0x6, 0x2}, 0x4d0b, 0x0, 0x0, 0x0, 0x3, 0x0, 0x84, 0x4, 0x1b}) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000000)={'lo\x00', r6}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000a80)={'syztnl1\x00', &(0x7f0000000a00)={'syztnl2\x00', 0x0, 0x29, 0x80, 0xa2, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x3e}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x1, 0xffff, 0x1ba2}}) socket$inet6(0xa, 0x0, 0x0) [ 233.918433][T11930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:01 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='\b') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0x5, 0x0, &(0x7f0000000180)) [ 234.095826][T11940] IPVS: ftp: loaded support on port[0] = 21 [ 234.115941][T11943] IPVS: ftp: loaded support on port[0] = 21 23:11:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:01 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r0, 0x0, 0x100000004) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000600)="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", 0x200, 0x8000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000100)={'rose0\x00', {0x2, 0x40, @multicast1}}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2}, {0x1, @local}, 0x50, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'ip6tnl0\x00'}) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 23:11:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001d00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000e00)={r3, r2}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r4, 0x0, 0x1, 0x0, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) accept4$tipc(r5, 0x0, &(0x7f0000000e40), 0x80800) [ 234.395872][T11969] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 234.558115][ T28] audit: type=1804 audit(1597446661.603:130): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 23:11:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f00000000c0)=""/19, &(0x7f0000000100)=0x13) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4820005dc69738ffffffffffffde000000210000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$IMHOLD_L1(r4, 0x80044948, &(0x7f0000000240)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 234.793919][ T28] audit: type=1800 audit(1597446661.643:131): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16116 res=0 errno=0 23:11:01 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x13, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="8500000007000000350000000000000085000000070000009500000000000000991dcbc9e097761439469281fb4b9a74103c8ad406f55f275115ad52ae452ddd75bca9ebd5c2293d1f38adee32b43bbfd3a4b1853e5356a3d4d6dd57b673e00a571991f73bf2f066ed2c4a79869a2e6c2571b76cc2d52f6ef52b022bbdc1"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) clock_gettime(0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f0000004d40)) 23:11:01 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1402, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x20}}, 0x0) [ 234.859336][T12017] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 234.985824][ T28] audit: type=1804 audit(1597446661.673:132): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 23:11:02 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e24, @loopback}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001800)=ANY=[@ANYBLOB="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"/3951], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xcc0, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581f000cff000e4000632177fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0xdf, 0x60000000, 0x2c3, 0xd17e91c4eaae85fe}, 0x28) 23:11:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@qipcrtr, &(0x7f0000000180)=0x80, 0x81800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmsg$IPSET_CMD_LIST(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYRES64=r4], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) recvmmsg(r6, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 235.104649][T11943] IPVS: ftp: loaded support on port[0] = 21 [ 235.175458][ T28] audit: type=1804 audit(1597446661.683:133): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 [ 235.214460][T11946] IPVS: ftp: loaded support on port[0] = 21 [ 235.262263][T12049] IPVS: ftp: loaded support on port[0] = 21 [ 235.366111][ T28] audit: type=1804 audit(1597446661.793:134): pid=12015 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 [ 235.493638][ T28] audit: type=1800 audit(1597446661.843:135): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16116 res=0 errno=0 [ 235.587428][ T28] audit: type=1800 audit(1597446661.883:136): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16116 res=0 errno=0 [ 235.702332][ T28] audit: type=1804 audit(1597446661.893:137): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 [ 235.839221][ T28] audit: type=1804 audit(1597446661.893:138): pid=11996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/62/memory.events" dev="sda1" ino=16116 res=1 errno=0 [ 236.021998][T12053] IPVS: ftp: loaded support on port[0] = 21 [ 236.073421][T12020] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 237.937029][ T26] tipc: TX() has been purged, node left! [ 237.955241][ T26] tipc: TX() has been purged, node left! [ 237.975027][ T26] tipc: TX() has been purged, node left! 23:11:06 executing program 3: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8) 23:11:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) sendmsg$IPCTNL_MSG_CT_GET_STATS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x2) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000002c0)) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) 23:11:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000180)={0x800100, {{0xa, 0x4e24, 0x650, @rand_addr=' \x01\x00', 0x731b}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2c}}, 0x1}}, {{0xa, 0x4e23, 0x7f, @mcast2, 0x2}}, {{0xa, 0x4e20, 0x55e, @mcast2}}]}, 0x210) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000000206010000000000000000000000001005000400000000000d000300686173683a6e6574000000000900020073797a3000000000050005000a000000050001"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 23:11:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) sendto$inet(r0, &(0x7f0000000600)="8486221e698a1d8a5ad3e5583f4b0240a6b1543ab4b80f18d572285d20410ea96948864d83555ad6ae53fac7c14a63bedfb8eee7c002fe88d00a304c031bbc4502888ba4502de389136e3e95c33c48318a803a66e05ef98a391bcf9b90fefd7fcd716a", 0x63, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001001053d9fbf09000000a87192bb3984099452b4079b689104000000000000007d96fe5bf8ad041e241a83d94ae77c778f298f982bd30a1a11cbfdde9a2e7cebdacd3efd9dae69a86776114b5131f2243c98143c6d42abcfb23927f934237e408ff3cdc7621146e2a422560f705f3f5c6d81e5b1335bcabbae86551747bcbca0e085ccb0de949c6def3ac97cad638a72aaf66e1bc3839c8245a28bca7c023980b8c15503580d8412ac983c36571926dd"], 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, 0x1405, 0x400, 0x70bd2d, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}, {{0x8}, {0x8, 0x3, 0x1}}, {{0x8}, {0x8, 0x3, 0x4}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}, {{0x8, 0x1, 0x1}, {0x8, 0x3, 0x4}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40800}, 0x4004044) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000540)=0x3f, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r5, 0x0, 0x100000002) ioctl(r5, 0x7, &(0x7f0000000180)="9e0c5f56c0e2e36ac67a90eb2c618d7a9c6f89fac4cce2ba1e34103911b65e2369528228602f6d30aa3e8d63d6bf9dd24ecfae5fc48ce530bc19d74e35e80748740de9a6848d27c4482faadf0db029aa3f8ea435552857a8352742e93fe4f5d0ce042527") ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 23:11:06 executing program 2: unshare(0x8000080) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x13, r0, 0x0) socket(0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) [ 239.184039][T12139] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 239.244289][T12143] IPVS: ftp: loaded support on port[0] = 21 [ 239.284576][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 239.284590][ T28] audit: type=1804 audit(1597446666.334:141): pid=12155 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/60/cgroup.controllers" dev="sda1" ino=16150 res=1 errno=0 23:11:06 executing program 2: unshare(0x8000080) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x13, r0, 0x0) socket(0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 23:11:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 239.483059][ T28] audit: type=1804 audit(1597446666.444:142): pid=12142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/67/cgroup.controllers" dev="sda1" ino=16149 res=1 errno=0 [ 239.611222][T12187] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = accept4(r0, &(0x7f0000000180)=@caif, &(0x7f0000000040)=0x80, 0xc0000) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000200)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10}, 0x78) 23:11:06 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x12}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000140)=""/14, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x1000000, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x5, 0x800, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000200)=""/172, 0xac, 0x40013503, 0x0, 0x0) r4 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 23:11:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 240.034877][T12211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 240.243687][T12227] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 240.732135][T12143] IPVS: ftp: loaded support on port[0] = 21 23:11:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) r3 = openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) recvmmsg(r5, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd31}}], 0x1, 0x0, 0x0) 23:11:08 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000074774270600fd57daac53a43bdaec285eae7213da6dd8aca5c721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020006c9edae000300000a0005c01000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000180)={'ip6erspan0\x00', 0x2, 0x5}) 23:11:08 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000000000c0000000a0001006240d21dcdfbcc01d77f803200437369630000050000000000000080080001008018000100000001000000000000000000000000d615b56481dddec2e0e49d05574a8f924c3b801c199241e8d2bafbdc31b04b0c3a48a2561c49654b7f78d3b2f31da2b29e180e2ef4"], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:11:08 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, 0x0, 0x12}, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000140)=""/14, 0x20000, 0x1000}, 0x20) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000004c0)=0x1000000, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x5, 0x800, 0x0) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000200)=""/172, 0xac, 0x40013503, 0x0, 0x0) r4 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 23:11:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010000108000000000000000000000a00", @ANYRES32=0x0, @ANYBLOB="00957b11d70000c29f1776427932d11d61000001"], 0x28}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) recvfrom$l2tp(r2, &(0x7f0000000300)=""/184, 0xb8, 0x40000102, 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="1800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={r4, 0x1, 0x10, 0x48, 0x40}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r5, 0xfffff886}, 0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x10, &(0x7f00000001c0)=0x1) [ 241.445135][T12278] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 241.492496][T12283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 241.529689][T12282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 241.571692][T12284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 241.583004][T12285] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 241.595303][T12288] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 23:11:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/217, 0xd9}], 0x3, 0x7b, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000000706010300040000587cff000100e90005000100470e05751a0c189f9cc952ff4a1aa9ee8bc455e9413b12571647f0b029d822e2134e23fa1f6887ecbc5343eb4850d8db45f518006920fa5e0c1a07739f9bad630cda81610a678401e492f8194069376b6b46f5d6aacbafa555116cdb33"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:11:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) r3 = accept$phonet_pipe(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x5c3, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r5 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f00000028c0)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="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"], 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"/340, @ANYRES16=r5, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x801) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f00000003c0)="fbda39e7716a4cd3fff09c5802436ac2ee226b813bdfa240259f585ae8fe1e5e97de2586cd9c1bcba29d967ef42b1ab16c3c0adb3c182a690b866da45202885b2fa99e51c5938229bfcc1964b99a634543b453be6a201e0a467ac10df0c2649cea676a0d34038b8685900dee89da2ed8b708e8b8f83ae2dc15b25abc682962fd4cd9000be3b33d36981b1e", 0x8b) bind$phonet(r3, &(0x7f0000000100)={0x23, 0x98, 0x2, 0x6}, 0x10) r6 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000000480)=@in6, 0xfd8d, &(0x7f0000002800)=[{0x0, 0xfffffdb4}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001640)=""/199, 0xc7}], 0x5}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmmsg$unix(r6, &(0x7f0000000680), 0x4924924924925c6, 0x0) 23:11:08 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0)={0x321d}, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000300)={0x80000001, {{0xa, 0x4e22, 0x3, @mcast1, 0xe06}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) sendto$inet6(r1, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) read(r1, &(0x7f0000000240)=""/166, 0xfffffffffffffe56) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 23:11:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 241.865816][ T28] audit: type=1804 audit(1597446668.914:143): pid=12308 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/68/cgroup.controllers" dev="sda1" ino=16168 res=1 errno=0 [ 241.974500][T12317] IPVS: ftp: loaded support on port[0] = 21 23:11:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$packet(0x11, 0xa, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0x84a}, {0x80000006, 0x0, 0x20, 0x9}]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 23:11:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = accept4(r3, &(0x7f0000000300)=@isdn, &(0x7f00000002c0)=0x80, 0x80000) r5 = socket(0x10, 0x80002, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="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"], 0x358}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000f0012800b0001006d6901000000000008040500"/40, @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0) 23:11:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x4b) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000001240)=0xc) socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0x33}, {0x7ff, 0x3, 0x8, 0x7, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@remote, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, r1, r2}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001200)) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000080)="de0368e31fa34f66436fef2d81872c02c1e58558ea7b3d552420ccca7658a81bc0dcb7af87ee3445fa9c21cfc87c7c359c908279b5aa9a9469238af5919ff506", 0x40}, {&(0x7f00000000c0)="fa70483e123f5dc95d998895f54c20c21baed5ebf4f8414841125267a2cfc1f951b3f95b5316bf6c8f03fe4130b2050ed484642d985851b5bc0848e5a86cef948dddad1f54bf6386a46f121d2e92de4c74", 0x51}, {&(0x7f0000000140)="16f1bf82526604056ea5e91a86e297c2f5e2c74353ca3b965eecee536332583ff6a755b073e8b731f589b9ae414138d7b8fb77a52ec8827b17b341bc050597eb71f9dcd9a4bf73b59426f1727fb15310804bba47a1b9cf232c7af96529f2e45de91324", 0x63}, {&(0x7f00000001c0)="7c31901c2337279afb3d755e2b2d1e51cfee02de4bd60ed16ed55973b1e37c46d8ae0876e58fe56ca31403cc9d863fcae2c68b5dc82607becbf86c8f23f9a80cb9a391489d27ebf75617ac805fe24ba9e94c81439dbb186a83e859e0d4a33102a0d375e3d718ebdefa6bd9815fdbeb8ba216682096d87c3825f407d88d84a5a177acae47ab7fd9cbd7a9b0cbf3fb5692b0b111d4e0923fb0244adf889e08e31eb3f101e6d1500a357d241ef18e7fd230ada41dc9a5d77f5f0cefb4480d11a731b5aae71a02089872c06a16ea556d36f4f539b91f096258d40f72aa31b15cdd1d1e5d517b6f3ab9874073f7998fdab4472fcdc5aea1f05703709dbda5cc2d9d9ea27d97ca3e9b0992587e81dbdf876dfd3a4297deb62e4ceea2a66d937e10d4ec01270f77eb73f25d42d3450a836b2b79d08892a165ebd611b688fdcf02a1e0316916ffe4e36806fb5caaf7a02a6d7fffd19171ad8396a944ad67e294cd48e95d06292b84ac80dbbcb9ea2cc8cf0225b82fa3955b682f02671b508ffa4d29524433bdd744d7465f6b6c6beea3f95d4c221eac493fca253583656b13d355e98cf588b6b11b26da0387ee368a3d52fca16cb4a83e22a8edfedf20721d6039d09124975074dec2f68a79bb5f0573b49c14a572e65dec29d68dfd9f58c3679f11767ed99da6a9b3964005f463320eb755cbef3b4cef30c8e32cf0eb5664b61ce141b94c9e72aec928d2efc6668084e820f7d834016a851ea1cd61d14e25d78b5370252f30cc518cf76f85c55ba1e438acd9576818db5033f1798948b4cc22e4272b9f2e65ae8413e59c292237d4b717a35ab0559691f84a0d5aea5846be1b04055afc3061ae95e5aa30a48223c50dc2ec99b94b0808775bba524992125ddeac4b49fe6637197aea4e9ca67b1f1c2c818cf3340bbf1b9f6ade042b63d9fa129da26906c5aff5e666b51c8c9b12ec72b6a193764209fa4fd73f45877047165fe183ff423f2a8b153a93cbf94bfaf37c3b245c333b00710ab63f2fb06dc23793f85a3e8c52212e086c02a164a65023b762f6a42730eb72863bf3466450d3ecd1169b747fe13d32c181d219aa150948f336ee12ee5d696718864988dfde7aae8e968f51ad831c1c6c8eb6138dcce7387b45c247655ee950d5b4e5cc7ef8708d524116caf7b4b9934a8bed78b9fc404e5cfc986e5b6cf41450746be90dc7dfdca0e4b442fd2dec60cf93539fb268da219da27203953ec83f65c43298d34aefb7431e97d89ae05a7ff3ea4d18951dd71de049d8c51a87f9d97f65c05f522f78ef1ece62be5d4a0aa4fe0871da61d55a7a247f1ca13b97375d787c0ffacaf37da7babaa0fe99a06d8ea6cfb3fcfe719c10e662073b2fe5d485f3453dfbe749dbf541a68e698ff01245495016aa9b1b5b6631f0447c5c389b60f82da28607d0ba2479a1efeb2cdee20699613f7a349bda113eceb80728271f5fdaae80b2391c326a81c3c712aa3ed1482a0f11c2443fe3ee632bab35c494e00945421bb3b3e68f4fd88cbc4121030592036bf4ebc0e22a7e44a80d050543a4ea5b2eb8dd631061f76a3e3e51bbf9dfa3dd79475aaf734864c5c1dc8d77ff97717e7161b570018eb2adf0139732c50a1acc5c33b85e2febd4f0f0f7ee40b3bbabb3e464d76049eaf901087477f480367eed6402ea8189033006c2281213f4db02ee0c625b33a793767f2ada19d29c46cd4323adb37ceeb98b6aa654594aa2a8e5ea6121fd8e11cf7abc31ab05a267ff4f7042e1e47607650876ce99c2744f0cb2af2855410e75156e04d35a4a420c2e82c7ad4a2e221abc2cda1b34662d36d831ded8a6c6ea7cb23af2c1cdfb4753b234996e7a79fd3410afa5a61ffb4daab0dcfe693ec12f067777e6bd6a3788e6c2e97648e4805a030a46b1ce31e3710c758ccef7b2583c94cffc95e01d8ce74376656b2d4762f36d58542d59502caf2560f829270227382a22d6fa55128910931b04ff3584ef82583909f76f3878f61c16e0ceb229b2b0cebc3e1506baefa2fa460637a05d1dd4a19846f69977cfe4e89486f3584d0fb26065a414bb052640ff55ab9642ab15c40ec93119f12e6f579bdcab9175bc81fe6ca6fdaa017fef3aa5229cd03779b61b662eb0c394f7c68d9c407eb531a13313eff684d6d98df70c7ef30aba2002b71769ef3aee207495e27a69a7ffd7a81522a0c176e77b19cd069bc47f0192d4a538878c989cfafdfde11cd8a679d76a62c3d8295155330fafec60eff92d1514dadc8b6da8672b39c6702447ba1718ceec50142783e7a1ba5ec153130eed0d71e7f316a50dca4de846b306a25114ebe0817f25d7d918f56cfb6b816e8a073ae946661c188502a58ad71ef09c60461be838d511a71296b3b05a7bfbae194cc29dea95db4d01e7220cc03246e4a134f07ec02d3598038434eb33c8c48b72003bb2fd82fac42a65f1487c25d771d31cf7f81c1652c077222c89613562b5a908c52d1ab0e94096eda2efc0a2f651d581340fda00055f2fb9380ceb46c31a2de3b71c22bd171ffd47feeba0ebe881e1161c7c365fabdf6e65c83947322847accaac8a2504db2b2b1d3cd46470af80afe0228f63b6070149ca48ff9f64e06c49e85abbe06929e1a020eff683fef8129f218356224ff2fa717bc2757cd39ea60e686247f1060d41029f1b08e7949a85f2e794d35c64a65198ce98492f99653b3bc08f65ddb58fd57d8038f0baa51b5e6df445fb194ddd93ff436cdc13bde0d912a92b9b423bdf5859e1c7972266f1887c10fe1bda7f64d7e2e104aef303a9ac50cf7b53712e868ac55cd5619a5829bcb4990362ea27a4d1be7f787a591040dc7109a1e67a754f5cb8e65ba5807d4b42845b3178dee96d28559ca89192bae9fc8876de52e47b994b56c93008f0d3da4a0e8530c7ce8323bb34b94c242ba040941824c231414428ddf860933791e20fd4d922862e8991aad9d62c9c2b0f0a924b50e759d9aac9e4b8c5dec10e8d3ca45f227a898eced060aeb779ade70302f203ccc0243a6e8b3f2ce892f05858f63c45a5e510776991c784287db9e90e8359198684bc3a0be3f03eed92cb952a4c720bb4122af228b6dfe12ab18fe7dd1a95158c82081fd8a5ba85fb2a7c334c37049af02b7817ec57636340fb9b2558767a00758982e60ff12472a230ca4b61f9a6fac13caffdd297055fa2bac8d0cd1cc7b4c3ef8249c907402ad3640a4f9949ada1238cf1dabc8c1c62f26b97b5217c2c658e47f91c0db9376f0f77a869c4d99f8b3078f59f7f19139cd08bb463d1b45e4c4a49372e49c9484e202502c94a031214b10f1cdf4794059fff25e9f56df398b8dc9e50a1df72d140c6781c5cce055b68cd84f634dab0291471feeaac555056d142da97ac4be5f05df5b5644ed2ec84d31ae93d5a99196bae92b1cc388a813de9105270367c45bdf2a265521d59bd0308f9a9141ff013e53a0835926bf90bb8bbf40fce0b5b52977f011aa713e6d52c34360fd92b6fca9f2c01bea0f906ebdd13035272691dfa9866025b0383baf3fb6de70a5ddf4ab542bd403a79f9e4c735e2ba51a18db3626d82dfdbab8276e87a34a809ea9c97a69a3f6d40411e0d7923c04a4e2834169ce47643b903ba1b1204a8768d62d39b7291195114259c6d6d85ef5aaccb66cd06a4d9f9a6ec4ebcfa7113e64eac2255ee9a06ce98a05bda8bdf831d53f6965497f0bd865aca6972b8361c130d162e8b4d9b26dd6f0aae17b701e4deacd6daaf73fc7fdda106db802f9a655773a1652f6ea1251742da90ef13809cf8dc1b7e9fc2f6640e26e95d1a9a55170b9680f9c7261e931f3e906127ec0954ef5382bfe8d5cbab18c9441fa79e6adb367e9e9cdbbc004ef8ae01aa16d9d9f9f55a4a47b6aef687bef216f8ef433083f914cadcfae57fc1e3bb451106130c81f1a34469c33bf42f500cd0a44656d3eaf5e443ca44924398346fc2889d0bfd06b6b028c341512c966aea748e55121414ebc266158c79ff2471dedf5c3096137932f87372c4c0e4344a1b5f86961367472c0aa99efed3654793c276b96a83ae34026997752995196e6bd8e839a5882c02100f2db32370fae2291d0febe59f1dc5630c2a24e8c2bcab9e85d8ce87b642315dd34b56f4c310cc0b9105d790df7ce5ae8fa1eb2f77bcc14a190c2593012832ac14bc6312a461f589f81b5651b35231b55b385f6c9966e50c3b9b5f668354d7d8e6875d6f11ea3da902769970fe70adb5cd2aea82cc1af5045dfcd4979aadf3e332b4e360225d88398a2aa1792d2c40d66a4a4622b8d7212636d99fcf0a1c062b06c2357da975fc65e378cab0ff12c7f9c3f09f1cdc1144b2db83a95eca4034168fdc988de07e2e540ae37a79332517675e2c830f25df02807462994f2c03fa8490d8be28067d256ec415444ecbf52298cd985c006b5645223f45eda2e5b7573ded052f1cc4d586afacf7f5b3c94877513944434f07e63d9b2cd82bfeea479353c6e0c59779dc0ebfc322463b0da69dde293a195c999d0973f7e0c2d201f262335bb2f7d9ca7e8b5aeb75e6b073854685a2ab10fb0261e85053628e0e88cf653fcc8ac3ac08bf445416e9b31667673283afc037d06b91c7dfb0def6c90b63c72156335a5923f13138dfeeebe81736a5d0feb053a556866cae22e8453bcf4437d75663116d414bf660b798018bd95e0c59adc5aa0a49548dc6a90320681ada4845985fcb5b1d2b0af3b486998237c3368e60d7934784683c206b03d2bdaab71f2b323b26688ee6c3bec68669ad5baef59ec8f99bf91c36ce323f685b9a21b5ea06dc98ddee44048ab5e5c7e2f9a0eb6e0766b14680495b3f71233a4c07c7dd343ab74ed0bc4f2c581c7a8808c211637a8cc738a4857cad272a1f4ab859a354d3a887c739edc2e030cbe9b14b468035f5cbcbd1dc8cf339ea6343251a6edd769555b256ce81f5e48b06603f482d2c4d337269f1728669b35dc92de5706a5999c506ce06b5fae0389c59e5876ed545f01257c24162d216e53c4b440481ed1049e2b98c62c3f8074c0f64ca7839f88d00fa9310b6d0aad4265832fc16fe84dfb037f2e10a35bcf486fd903d42731ed9c88f167082e29875123067f0881d342f2ba768434337b5a40da1c74b0c7d00eaeb8d8975795ede40b00dfa97655673c962d9fb61fe77446e199bb2aa09185bade8afaef77bb5b90089b665398e26ac3ad501fee4ff3e27fe77b049549db4802ddf4593663b5ef59c51accd7e14d734c50be80a658561aa03a11ceb406398834fc5eda041e4c8a54308027010d75430fdd773e3d1faeda1627ae8965b39d8e4b754c7ce99f5a5d6683280b7de8c3d3274c0a0f9522e88ec63787321ec73207d11f777ee41e8624e97eaab943aa7596fc8a8246e09ba1b2c51a14028c02bb5f57256cf85649c5dc559ef9d63c75887c1c7f340c71dd363d86a187b6f1baf2d66ec1233e6b318dba04dbc66ad6f330b7e82a1e9e649cadc068aa74b0f55dc71356ad4fca51997e98e3b10bcc4af90484c4422c3e4ed87e69f2a3710c59298f030d2d5bc86c10c08c099fcdf44b5ca723335f62e470ec3d7d2e40a7c6becd2115d70706362d57746c28f3b981b4c275b5e374c0a77ce8da3eddc600f7253e8c133e2bbaab004017e7de0d1d35b549cfeb9393accc9391ed30ca9cdbde737f2d0f51c6cdfda94177b37fca1eb0bd1a740a0c2eb8e7e1d6ab2f402c04efb40e64e4e96ef4d6832f7b4049a8aa2926ca4cdc4d2e49fffb67ad5252ec8b6954586eddaa5", 0x1000}], 0x4, &(0x7f0000001280)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1}}}], 0x40}, 0x20000000) 23:11:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[@mss={0x2, 0x3}, @sack_perm, @sack_perm, @window={0x3, 0x37f2, 0xff01}, @window={0x3, 0x80, 0x48c3}], 0x5) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02022cbd70000300000007000000060e0e000200000014001f00ff01000000000000000000000000000108000900000000000500120006000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) pipe(&(0x7f0000000c00)) 23:11:09 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @ipv4={[], [], @dev}}}) 23:11:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:09 executing program 1: r0 = socket$kcm(0x10, 0xa, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000005c0), 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2, @mcast2, [0x0, 0x0, 0xffffffff, 0xffffff00], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'veth1_to_bond\x00', 'bridge0\x00', {0xff}, {}, 0x2f, 0x41, 0x2, 0x2}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ipv6={@private2={0xfc, 0x2, [], 0x1}, @empty, [0x0, 0xff, 0xffffff00], [0xff000000, 0xff, 0xffffffff], 'xfrm0\x00', 'ipvlan0\x00', {0xff}, {0xff}, 0x3c, 0x11, 0x6, 0x41}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x8, 0xaa, 0x1}}, @common=@dst={{0x48, 'dst\x00'}, {0xfffff801, 0x6, 0x1, [0x7, 0x7, 0x5, 0xca35, 0x83aa, 0x5, 0x9f0, 0x40, 0x3f, 0x5, 0x9, 0x2, 0x3800, 0x20, 0xa353, 0x33], 0xe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x410) listen(r1, 0xffffffffefffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local}], 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="4800000014002f731d4e9f95274b0a000a840200400402000000000000006fab078a6a36d47a56aaf23c0a68c6f8c36d96bd7c497626ff6f034000d80000000000000000634310e68b0c89", 0x4b}], 0x1}, 0x0) 23:11:10 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socket$netlink(0x10, 0x3, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='vlan\x00'}, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x81, 0x48000}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r4, 0x6, 0x7fff, 0x6, 0x7fff}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010341c040000000000001f0000010080", @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000e00000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB="13000a00", @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) 23:11:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x7, 0x6, 0x301}, 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 23:11:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e1e, @broadcast}, 0xf) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$nl_crypto(0x10, 0x3, 0x15) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000034000505d25a80648c63940d0124fc6010000a400a000048053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x7a000000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x2, 0x4) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) pipe(0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000340)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x40f00, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x78) write$binfmt_aout(r3, &(0x7f0000000300)={{0x108, 0x10, 0x80, 0x17f, 0x107, 0x5, 0x13f, 0xffffffff}}, 0x20) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, 'GPL\x00'}, {0x20, 'cgroup.controllers\x00'}], 0xa, "1406070c0d9f0517c0c6089fc3728e6d01f3c0e94b87e46e0eb8d0fc3af23cfdd34649efe42c5e3d7ddd23828603c3f39344dc08624afb76b55e32e44a6ca89dd500e7f624b4962545368e7df3c5058f265d735c46fbee"}, 0x8a) [ 243.131640][T12407] x_tables: duplicate underflow at hook 2 23:11:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1}, {r0, 0x1081}], 0x2, 0xfffffffc) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000002c0)=""/216, &(0x7f0000000040)=0xd8) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f00000000c0)=0xf308, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) [ 243.295229][ T28] audit: type=1804 audit(1597446670.344:144): pid=12422 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/70/cgroup.controllers" dev="sda1" ino=16182 res=1 errno=0 23:11:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:10 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f4070009040002000710080001", 0x17) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) r5 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0), 0x0, 0x8040001, 0xfffffffe) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x664, 0x2, 0xffff}) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000140)) connect$bt_rfcomm(r5, &(0x7f0000000080)={0x1f, @none, 0x49}, 0xa) 23:11:10 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000061120000000000009500000000000000d7f988984c2a01ffb5185dc11369a1d1e0e6164098e7ec30538f4c9843eb24411d0f010dbd2dfcffa33ebd41ad0910356d40a0c27b86aae866ddb7e9e0b4433fe42deaed81758cab3d073c7d4fb6439affb6efdb208dc2191d178660fcd701803bc05244595cbb7bdd561bd5d95db3504ea0a347ee2311df07ebf8f049f2469164e0a123a93e2154a13dfb8a05d729833daf2bba235ebce0b2a2c31d6f3c8eaaddc9fbb2527fc4aa47494ae53ac8d86f74e0db84204c7cdd1aabd8c4043ada3e9c4429da4a2063635986d74c8be7de"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$l2tp(0x2, 0x2, 0x73) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) socket$l2tp(0x2, 0x2, 0x73) 23:11:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df0000ffade9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmmsg$alg(r3, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="ba30edbf440dd69363e4b8c7341c1514306513937bcddf0c7c9e7c61be1d683d2bbe91e11b666ae7189c41d515e442ac68fce74e100e09bc5f18a44309edb5afab611b4a7e4745ff226d983d431e1d1b2770782fc17b7f4a22fa703000a7dc5ddaaef8ad5dcfb10b73a738cfe16124797f2ca4259e44c2b628b2d28c70fff990b82b613b42f9d9e068b1845cafd72c43db82", 0x92}, {&(0x7f0000000180)="7fc75c576ab6e8d67c0de81cdb509199bbd7c072d93b0c17b3c9cd5a4778c33acf31c56e23c01c50cfac21fc5c7e437bf045854ec5c4ccaef0b2ea125cd78e333d302da72ab21d42f052bedebd63f4527de6efb602b78ddb72c8b2017a1e574f7f7fbe2b4d36adc8cb2c347894e9f798aa6c3666a2d5a29ac375c413a04a5daa97d43db8fe6ef435344ad0e74e60ded9119ad1d97ecc01359d7574d7f6b9140a1925de5526432ec3cf44df0f8ae6466cbead3f1e0767fe9789b728f2f736c2229761612098d1f01f0ef7a11831756b22bbaa1f87a4ff845bf4cc5a8d8b64db372c", 0xe1}, {&(0x7f0000000280)="f20b8098ecef71d554a3095f8c0f95a51ed0334acfb82d4bd935c66894d0574c7cd1f213f59ab9bb42c6842ec93f29407c05cc69db8fd30fe01f80fe3bc426310847a16bed828a435af7819b50b86456b040b2754870cc60eeeff823a67e4974737927b3b4389f438c7e1034a87670cd3f58fe98b18a5b18f254e2996c7e8c47061a58e7ea9f96f0045ec48dad29ef7b76ddf96f887f95a3", 0x98}, {&(0x7f0000000340)="ff51cc5e103e5f617651e638521ecab5ca7953a3a6e2d278b886f102a5be8f9879d3591a12d086f32f49f4acaef379e43adf75a05e993f8f", 0x38}], 0x4, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xdc}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x28, 0x117, 0x2, 0xd, "352227072bc5f03802c727be04"}], 0xa0, 0xc4}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000004c0)="2064db99586dbca3b41868486fad4a61d920ff7e648e6623b40ead93f2c5e4b914113111c22934728800ad136224b1ac057346386a81088d7d4faf4638ce6ad829038f6701b7e77f95c65d07e016283cb1b26ed929f8c12a32f1fc87e6fbf9d028ffe0f7142127ce5f90fb04ceda84272e7ba699a6366884ee9e712cf1658213320cb1b7fadd69c89893bf7398133b932ec81caa7cf2211d792945d61a23d40a0e51293bf99429acfdf3fba7facd59ff15680a45cfc008b3e2155fc3101dca5d6166f7fbf627cc", 0xc7}, {&(0x7f00000005c0)="ba9ea0ed9447075b6c19a00dc525b68efa76a2f28304983361292f11a33d6112a436e3c3b3cd953a58060a76670a9f02d3d4a0a58b063c5b173809eed23477996880697f2e078befa8bba8e354030f73c5a766761548f962d827715cc528454c700eb48b", 0x64}, {&(0x7f0000000700)="2308d229f39e9f9543abcd9b07233508fa3fa1c5f5e6e3c5a990fedf2ad9ea7115f2003c565af1de21d5f2adffe75c86806b9b24022e8892c6c254d363ccebe41d9999b357e8acfc28d025454be05091090a79a98755e9822963975efaad237e208e3bfb54d5ea63e94b23c94854ee087639e90a6be21a4020a88e4b8e9cfbbec289c87e85123ae0a6696b7539255897c6f2655dc115eb4d4e94eb0a163822454c058eecfb8690d8778eaa1a17cb8eb790da02bc7a0bfe25075b5886e051e47ae91a997b4ddc5807db6547ddc5952c851c2b5babc806008372", 0xd9}, {&(0x7f0000000800)="712c7e358550c4e6fd68b76f570e08df03bebd4870172297d601389050af1555c87486345e7e4980511340f83e7735538ceb9ce30f4630da54b98fd8980bd28ca00de1d7cb2c37bae562662567bde9e9b8f2fa4e4dae4b6ef9f90f09476945a0f761c07d86ffcf2a8a25e2963f5ab519b81ce1fc152f5bc3e7c970acaa3c324af6f7e6c3d84274fab114d23932709c66c8d3d6260d8890f2e2d46ab0c1f02b3af28505a1775062e1cb95150b3da88e89445fc4fa9eba9deaa65472cadcab3746f96154d33e5f999cc6450389be7a86518d296a2ef604ff6c56c31f2398ea26be55abf956d33b", 0xe6}], 0x4, &(0x7f0000000900)=[@op={0x18}, @iv={0x70, 0x117, 0x2, 0x5b, "eb6035a424132ea5fada4b0282601536c4aa948f61fa1bb37be816e2366c0ab0cf8ee42d8146ecb348311b29f6aff6744ac618b489b8305dfcb8c68ac75107d8cd0cba9688ae5b238e75529d745af8075a81d63b1650a7425e5892"}, @iv={0xc0, 0x117, 0x2, 0xac, "7817a6493cef0436268c19daff8de7276918c07de9f709572fc2fc0982cfeed0bbb6405a2355ad702befb36b2e074d0e40af8df60505e8584f62865eb45778d7396d2c00e00279076ae195da7cc93050c73fb245eb190ec4e64cd4b28c86b49d2b214f0c860c137464105427dbce917bf1562f43e294386ef4d253519b9b02f1822649f35ddeb70820f2afc82ded56d981feb0a88bbd31ff54414126086fbcb46f1244b47090bd45c2d7f8d8"}], 0x148, 0x4100d}, {0x0, 0x0, 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0x1000}, {&(0x7f0000001d40)="96b5f263b4f84baccae6c3d29eb5fbb7d4b2ddd96c93396b6261da7d226ae446ddc134c4e17564737456ce45418794156318880dde5dafc115a912bb44909d6ca8549802d32dd2878831148dff22880e9afec3f850b7ec9192f2234a9b89016cb4ca69a102b83cf2ec37d785649fe9cbf40e63d5cb18086da78c74606599b7935b4c07ee733cbe7afac943f8e363875272dd5b5d70", 0x95}, {&(0x7f0000001e00)="bcafa5c3a41341e555da7f1249dc540e4c5c7cde571bb36ad412d7aec0d5cf8bd1abec39715fe08df90346616afa983ef06ca039354298501592058b65c0c46fdb778e0a8160ef2b895cb83522689b06f627097034ee0a785455405a05c4adc288a338ca26bc322112a0c73ec6347380bc0c2b373c16400f281a218e3c80f9b711a378", 0x83}, {&(0x7f0000001ec0)="1fc72a716d8d0d46205c682359061a8f16bad20fcae4871c3976c36b9ad079d1cc3959842adaca61933d6c9d2bac7afd87cc64fe699b8a64402b38aac9bb", 0x3e}], 0x9, &(0x7f0000001fc0)=[@iv={0xd8, 0x117, 0x2, 0xbd, "f527f7005e622caf0b8dea27e37e23ea1ab8b9019a3a2aa1b2f0fb1391b43e7bd60a8ed446cd970c47aef01e10764c679ad14c259b80bcd920f6cb8e099f3894a30f71c34b7f58a93ba6125bffb308da2a5b1d00b0d794a13a93348b822478e7700409e50b3a52da8cd3f197641046672dc31f3aaede8a9bfc252c06a90298458185dd52b4ab5b3f9ae5cccb29739910428a32b6c57e039bef5802731591c56c69b4193393f64fe025455f8fa2e4e1599fd0b30bdd8a399343d011428f"}, @iv={0x20, 0x117, 0x2, 0xa, "4f4f7270fc8c33e932c1"}, @iv={0x50, 0x117, 0x2, 0x3a, "b3bc80f39ba003c0a73f3683e3b034aee8caebf34f8ac35393fa39e07a91c68e858fd34fa23e8ad71d7fb1fd721d3d921d8256621d93d6110b12"}], 0x148, 0x5}, {0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002140)="c1c4072c2df7cf6ec13f58aefb2e1e750f91f8e7f4779028f4ccc788b5673d955b76aac88c3e8d8bb9cae4696dfe1fad23b2d0661f19539ca49efc8cf3c65e54dd717bf3d62f14c7b47d717b2c1359f39c0f6b279e331d567732dbbc3b1d1253b3c6c73bf16ca92ac05d4e56", 0x6c}, {&(0x7f00000021c0)="b4a9a8cd94df89b4581cdff4a3f27a32d6705a01023ef90eb17e4e18238b6786c412da7f7a4773b6dee9a39d1b2a89e9be64a13c1a96a43f1d9ce828ba0acb4c4acdf7dacc7913a992a40f8b95b51036e0d803c2f4b3224362c41074b615043c0ab7ce48a7b8d1bbad033e0a45f8133785dc3632040637c4e8a126571216d6b20a9429abe83a885e4dbb37a4e59e9e8d8d22ae8aabeba690ef8af1ee0fa4a7dc8dd5e51e0d46bd0e8941d00a3d35186795397a2bc960c544c98279f7a15217fa7a02f8a1564289c55aefb8337ff4d23f4be6ce7c8c93c8c52141619423", 0xdd}, {&(0x7f00000022c0)="c0818c7c09ddfe1393eb9e982a352eae941d3ec15b22b1c4d195f309e64a0f63dfebbf0e75", 0x25}], 0x3, &(0x7f0000002340)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x6d39}, @op={0x18}], 0x78, 0x20004014}, {0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002400)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x66fc}], 0xa8, 0x801}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000024c0)="3c44276d7bf97c18dbd2c687f4570f9b19c10ce14cff22e143ab0be589b0a86883cc0b6801be7a6cf6532cc459c8f96cfa8f735ba65b2754c95855c899e0ddef17f9b4f61474801ce2dd461a5112cae34a5de24be4fdbb2846a2c3f8f6deb460e68488b9aa00ac6cd5d2444d945854a4bd251625b6d3b2dab99e5c7bbe4d88a5be5695879ab3b99b37e95b92651ec174bf1142e9e8deb30b37f28d3c76c9720aa322a90d6dd82961ad3f2bd4a587997fb46dc3", 0xb3}, {&(0x7f0000002580)="cc296d0d328d4fbf376349e9d97a1f7db459c9adb25ab6ebb7f923d2a2fdd389acd8d98b1f8d838aa5dd353c3d19dca1cf30ca0414f7de676f90db948ccd0613600ad1f0108b", 0x46}, {&(0x7f0000002600)="eb0bcf11d7f21ca3b37791f1b4d0f3116c81331ef3e68fa30fbcea5d5c3c048eef731d8300946e4385a55320c1fb8decb3205215b320d379276f345e72bc6d007e4931c27761dd1f", 0x48}], 0x3, &(0x7f00000026c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x108, 0x117, 0x2, 0xef, "9f5806f8e78e368b8daab33890d39d9eba4135cca296ff670f36ada6dd8183acc0e9dd3851e0867b177c5c3295feced64702a8b7f8ebca2479148aef1cdb86375d0c5a8d8dce7cb0a3d54c9987b0c06bef338b309fb2eb6becbc4d4cd7550ad4362e9df22f1ffe650a9ebf601718d85f22174e09f74ea62ffbd4d0f2a5d2fd7d86166aa69b675d411c0069890e23a13950570c4fd3e52f769b90ea237d88386a7ecde890a99f7bd9093b61a204b3b0e3df6cfc4bfe22e32026f4187ba7dd8e146d3b41e9261eec654c4f3aa67b6ed044c9702b8aba2bc114bafa817aa620aac757a6c07311b55d4cbbc59adfdc1dd1"}, @iv={0x48, 0x117, 0x2, 0x2e, "53068d39dbf7b8c8d9f0b5d72d0023ce2cabae2096adb5ad9f9ea17582c88ab91912da348d586cd156be1d1a8345"}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1c8}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f00000028c0)="93f73caecfe1d5b2fa2fdeabc55ffc5cae0c5f4a405bf1d10a6eed501ba8693dd871cb38d8ea770f927d8e74cbd6b714e949b398d8c18f91996bae5f78f454b418e5f3b140c33d1bdbd5656005e16de3", 0x50}, {&(0x7f0000002940)="60ca", 0x2}], 0x2, &(0x7f00000029c0)=[@iv={0x108, 0x117, 0x2, 0xf0, "bef24527ad8f8345114c53f3f7c585ed1443f479b55d40be58d849cf15f82310d2e9333bac6b5de548037649932f5372e8462855d5c51d9f9879efa2cad65ec9460e910ee4e7f9a7983e25db5a33fff97621ffac69a497cd904485ff967284871957333b4d4018c9be578cb6ab6aaf671ad420fe65dd7f567eab2f5acba585cb3e6ca4024b9f94b03abc7298fdfade7a10b8fdd69d136fa3d1dd1124767f18a770f8279023f45678cda2433be94c27a44afa62eb3bc7f5d55cbec5d0841ad89e709349a1a1f9dea93117197673fcc35d8da921a051cb0ffd58e38c2207e22f1b49b601a25aaae9b0c3ce86676c131c18"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x61, "0a2d9df6d31aaaacad63ad9865cf5bb67c745521da060a424ecb4cd3b47b0c34e9e698ec7ba885f0dc47cf24196848acaa142596a76b03f7470086256bcb6ac2f0e6c2d760ac07b3940095314d246c4d9a6c4ae1489cd3dc505c7937a94b443bc3"}], 0x198, 0x1}], 0x7, 0x800) sendfile(r2, r1, 0x0, 0x100000001) 23:11:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:10 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r3, @ANYRES32=0x0, @ANYBLOB="29f050f6dc17605066b1827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a483de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x0, 0x2, 0x80, 0x20, 0x33, 0x0, r3}, {0x7ff, 0x6, 0x8, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r4 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r5) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r3, r5}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r6 = getpid() r7 = syz_open_procfs$namespace(r6, &(0x7f0000000000)='ns/pid\x00') ioctl$TUNSETSNDBUF(r7, 0xb701, 0x0) [ 243.862471][T12453] x_tables: duplicate underflow at hook 2 23:11:11 executing program 1: pipe(0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x58, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @empty}}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8040}, 0x2004c810) setsockopt$inet6_int(r5, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_misc(r5, &(0x7f0000000240)={'syz1', "1519a8f4aac312fa730adaf457d1bc4dd73f9f14eb7dc3c0c405b2d019f24461973f9fdb8f2a54aae418e6c7052e9cf3cefc0faab74bbc605f2face08c605993a1e3f4f118453c1dcf341960206e49112361158bb92899d3eb8002eadfd3a79024ab2e003b6368afab0041f0185aa4ceffe29a70598bdcf3fd9ca8e098fb5bfac30491902ae5f3c2edb26a3566026c8ea6e3106c401465"}, 0x9b) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) [ 243.939615][ T28] audit: type=1804 audit(1597446670.994:145): pid=12454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/67/cgroup.controllers" dev="sda1" ino=16136 res=1 errno=0 23:11:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0xc9095ba04274a951) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r5, 0x1, 0x6, @remote}, 0x10) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f00000002c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x4, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r7, 0x1, 0x6, @remote}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x6b) 23:11:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 244.177972][ T26] tipc: TX() has been purged, node left! [ 244.193101][ T26] tipc: TX() has been purged, node left! [ 244.228440][ T26] tipc: TX() has been purged, node left! [ 244.240515][T12477] device macvtap1 entered promiscuous mode [ 244.254512][ T26] tipc: TX() has been purged, node left! [ 244.273677][T12477] device virt_wifi0 entered promiscuous mode 23:11:11 executing program 5: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @broadcast}, 0x0, {0x2, 0x0, @remote}, 'veth1_to_batadv\x00'}) [ 244.305679][T12477] device virt_wifi0 left promiscuous mode 23:11:11 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, &(0x7f0000000440)={'nr0\x00', {0x7, 0x0, @rand_addr=0xffffffff}}) r2 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000180)=0x3) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r5, 0x0, 0x80, 0xf8, 0xfffffffd, 0x401}, &(0x7f0000000140)=0x14) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xfce) 23:11:11 executing program 3: unshare(0x40000000) socketpair(0x28, 0x800, 0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x9, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x28, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x5051}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0xc051) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x7fff, 0x4) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x0, 0x4000010, 0xffffffffffffffff, 0xffffc000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 244.480903][T12497] IPVS: ftp: loaded support on port[0] = 21 [ 244.590766][T12510] IPVS: ftp: loaded support on port[0] = 21 [ 244.674482][T12490] device lo entered promiscuous mode [ 244.683465][T12488] __nla_validate_parse: 12 callbacks suppressed [ 244.683475][T12488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 244.792781][T12502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 244.829501][T12509] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 23:11:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 245.223766][T12478] device macvtap1 entered promiscuous mode [ 245.232600][T12478] device virt_wifi0 entered promiscuous mode [ 245.255675][T12502] IPVS: ftp: loaded support on port[0] = 21 23:11:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000001c0)={r0, 0x80000001, 0x7b68, 0x1ff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x1000000000000124, 0x8040000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x6}) sendfile(r3, r4, 0x0, 0xf03b0000) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) openat$cgroup_ro(r6, &(0x7f0000000180)='net_prio.prioidx\x00', 0x0, 0x0) [ 245.284800][T12481] device lo left promiscuous mode [ 245.325015][T12513] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 245.386388][T12514] IPVS: ftp: loaded support on port[0] = 21 [ 245.396143][T12490] device lo entered promiscuous mode [ 245.409678][T12571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 245.567297][T12481] device lo left promiscuous mode 23:11:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xff9c) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0xa8, r6, 0x800, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8}, @NL80211_ATTR_STA_EXT_CAPABILITY={0x79, 0xac, "8115ff299dd434196c4cccd54dcd7b386d6111b1551c012c762cf0df804c1bdda4653cdedc4a1c639a1128baa94dabe49520aa851ded90ad32500478c9dfe0a22732640f5c59461e8d6b4914637caf77f9a75382130a3e98056ebc386ed3393cbea0fb0a086db5e076281c7906b296523751496d47"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x200}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x101}]}, 0xa8}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x68000000, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000eee37c6d0800"/20, @ANYRES32=r3, @ANYBLOB="e3ffffddff00000008000a0014"], 0x28}}, 0x0) 23:11:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1802000006000000000000000000b442aceb6b32e91600009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, 0xfffffffffffffffe, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x3f) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) 23:11:12 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0xfffffffffffffefe, r4, 0x811, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x83}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xc60}]}, 0x10) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, 0x0, 0x0) [ 245.811266][T12649] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 245.934770][T12655] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 246.004639][T12654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:11:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000080)={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="3c000000100085260057578825d1721897000000", @ANYRES32=r3, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000100000000", @ANYRES32=0x0, @ANYBLOB="000d000000000000280012000900010076657468000000001800020014000100000091d6", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x900, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d04000200000008000010000000", @ANYRES32=r3], 0x20}}, 0x0) 23:11:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:13 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800003, 0x8031, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'security\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000010000104000000000000000000000000818ca55f4ace1d6e2f9e462f8e3b807d8101b796db04232b0263e78e3d9387f6cdcb3a7d3cb9e20435b2a5036e9272550a8bed58f86d8143775ba7be8f0775a62c120c04385739384d09bdab17337e5b01a003", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062726964e6e9"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000071004537000000000000000007000200", @ANYRES32=r5, @ANYBLOB="0c0001800800010000000100"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x7, 0x2, 0x10, @ipv4={[], [], @remote}, @ipv4={[], [], @remote}, 0x20, 0x700, 0xd51, 0x6}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYRES64=r6, @ANYRES64, @ANYRES16=r1, @ANYRES64], 0x78) [ 246.360127][T12713] IPVS: ftp: loaded support on port[0] = 21 [ 246.367192][T12712] device veth7 entered promiscuous mode [ 246.468363][T12720] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 246.618035][T12712] device veth7 entered promiscuous mode [ 247.118233][T12719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 247.255076][T12719] IPVS: ftp: loaded support on port[0] = 21 23:11:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:17 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = accept(r0, 0x0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x0, @dev={0xac, 0x14, 0x14, 0x32}, 0x4e24, 0x3, 'lblcr\x00', 0x4, 0x50, 0x74}, 0x2c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000000c0)=0xe) 23:11:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000400)=0x84) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000100)={r5}) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r3, @ANYRES16=r5], 0x14}}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000081000100000d000000a01d020000c7e5a764c93a32159de1cc9dc7ddaf3516a02410ab7526d2b5ad5b9e3d4747fd083502882cd9f18040f55da1e8dfa35132ba7e0645e904f352d99ad7b416f9f5"], &(0x7f0000000280)={0x0, 0x1, [0x0, 0xe05, 0xb10, 0x93b]}) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[], 0x174}, 0x1, 0x0, 0x0, 0x2404c012}, 0x4000000) 23:11:17 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2800003, 0x8031, 0xffffffffffffffff, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000600)={'security\x00', 0x0, [0x0, 0x2]}, &(0x7f00000000c0)=0x54) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000010000104000000000000000000000000818ca55f4ace1d6e2f9e462f8e3b807d8101b796db04232b0263e78e3d9387f6cdcb3a7d3cb9e20435b2a5036e9272550a8bed58f86d8143775ba7be8f0775a62c120c04385739384d09bdab17337e5b01a003", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c00010062726964e6e9"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000071004537000000000000000007000200", @ANYRES32=r5, @ANYBLOB="0c0001800800010000000100"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x7, 0x2, 0x10, @ipv4={[], [], @remote}, @ipv4={[], [], @remote}, 0x20, 0x700, 0xd51, 0x6}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYRES64=r6, @ANYRES64, @ANYRES16=r1, @ANYRES64], 0x78) 23:11:17 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) ioctl$sock_qrtr_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001a00)={'filter\x00', 0x104, 0x4, 0x3e8, 0x0, 0x1f8, 0x0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@multicast, @empty, @rand_addr, @remote, 0xf}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 250.229209][T12803] __nla_validate_parse: 1 callbacks suppressed [ 250.229219][T12803] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:17 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) r1 = openat$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$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x50, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x9, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000011}, 0xc000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 250.290656][T12807] IPVS: ftp: loaded support on port[0] = 21 [ 250.298567][T12808] IPVS: ftp: loaded support on port[0] = 21 [ 250.316093][T12810] IPVS: ftp: loaded support on port[0] = 21 [ 250.395982][T12822] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 250.510495][T12822] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 250.604018][ T28] audit: type=1800 audit(1597446677.655:146): pid=12825 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16169 res=0 errno=0 23:11:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:17 executing program 5: unshare(0x40000000) r0 = socket$inet(0xa, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0xa0, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r2, &(0x7f00000018c0)="9a39c6d118ce18b54a8c2644240a7a591723df9e98a89370642109424763d0e75e6fb2a41279ef1d80b3452102f8a52e4933c257cf942e73594d0fecdaf11cec5a97dd7a274c09535d50e66556a9b6a95cbe78bf94479e8e75d7d8bdfdc29e04a014ade57d6b404848911f7cce21368db52781cc3789519628c6c17d29fd084755776a5a626dfedc3ea6eb2dd2b0df74c3eaa5e37fccd89549b5f5bae4d0c743126b4cfea1812a33ccc617ea16e776e083fbfb7052809752dc50288700ef45abfdb5e4a1c529e1cf62f3cd996727dc99054dece9ed70745dbf5ea70483a4e833e2985c29478779839f071b1f8647601039cd0fba292f57", 0xf7, 0x80, &(0x7f00000019c0)={0x2, 0x4e24, @remote}, 0x10) sendto(r1, &(0x7f0000000300)="c3", 0x1, 0x8010, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @remote, 0x9}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d36020a8447000b4e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e232e725839c97b910000", 0x104}], 0x1) [ 250.792723][ T28] audit: type=1804 audit(1597446677.685:147): pid=12831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/65/memory.events" dev="sda1" ino=16169 res=1 errno=0 [ 250.862497][T12814] IPVS: ftp: loaded support on port[0] = 21 [ 250.897694][T12900] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 250.936914][T12901] netlink: 'syz-executor.1': attribute type 46 has an invalid length. [ 250.953380][T12902] IPVS: ftp: loaded support on port[0] = 21 23:11:18 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @private2}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24058854}, 0x40) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 250.992245][ T28] audit: type=1804 audit(1597446677.705:148): pid=12831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/65/memory.events" dev="sda1" ino=16169 res=1 errno=0 [ 251.116430][T12901] netlink: 'syz-executor.1': attribute type 46 has an invalid length. 23:11:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 251.361846][T12810] IPVS: ftp: loaded support on port[0] = 21 [ 251.416023][T12948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 251.449078][T12902] IPVS: ftp: loaded support on port[0] = 21 [ 251.649642][T12813] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 23:11:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 251.928644][T12970] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 251.960534][ T28] audit: type=1804 audit(1597446679.015:149): pid=12950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/80/cgroup.controllers" dev="sda1" ino=16195 res=1 errno=0 23:11:19 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r5, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000240)={'team0\x00', r4}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=@ipv4_deladdr={0x54, 0x15, 0x300, 0x70bd27, 0x25dfdbfe, {0x2, 0x18, 0x25, 0xfd}, [@IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xa67c, 0xaac, 0x6}}, @IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_LOCAL={0x8, 0x2, @private=0xa010100}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x64010101}]}, 0x54}}, 0x0) [ 252.098718][ T28] audit: type=1804 audit(1597446679.045:150): pid=12920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/80/cgroup.controllers" dev="sda1" ino=16195 res=1 errno=0 23:11:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/280], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:19 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x1000000, &(0x7f0000000080)=[{&(0x7f0000000180)="2e00000010008108030f80ecdb4cb92e0a480e0a10000000e3bd6efb250009000e00030040fefeff050005001201", 0x2e}], 0x1}, 0x0) [ 252.289971][T12985] IPVS: ftp: loaded support on port[0] = 21 [ 252.436380][T12992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 252.905462][T13001] @þþÿ: renamed from team0 [ 253.265488][T13010] IPVS: ftp: loaded support on port[0] = 21 [ 253.309478][T13001] 8021q: adding VLAN 0 to HW filter on device @þþÿ [ 253.389569][T13014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 253.718636][T13017] 8021q: adding VLAN 0 to HW filter on device @þþÿ [ 253.962427][T13010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 254.187150][ T26] tipc: TX() has been purged, node left! [ 254.201522][ T26] tipc: TX() has been purged, node left! [ 254.274436][ T26] tipc: TX() has been purged, node left! [ 254.291486][ T26] tipc: TX() has been purged, node left! 23:11:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/280], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet6(r0, &(0x7f0000001840)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) r1 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x9}}, [0x1f, 0x3, 0x10f, 0xffffffff00000001, 0x0, 0x7ff, 0x0, 0x7fff, 0x2, 0x37d, 0x6, 0x0, 0x3, 0x1, 0x5]}, &(0x7f0000000000)=0x100) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000080)=""/217, 0xd9, 0x40010120, 0x0, 0x0) 23:11:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x180, 0x0, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1002}, @CTA_LABELS={0x2c, 0x16, 0x1, 0x0, [0x6e, 0x4, 0x4e, 0x48, 0x61, 0x4fc, 0x0, 0x8d17, 0x2, 0x7]}, @CTA_TUPLE_REPLY={0xa4, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @remote}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010101}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_PROTOINFO={0x40, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x3c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x7}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x1e}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x8001}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0xcc50}]}}, @CTA_NAT_SRC={0x44, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0xb}}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_LABELS_MASK={0x8, 0x17, [0x8]}]}, 0x180}, 0x1, 0x0, 0x0, 0xc044}, 0x891) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x4, 0x0, &(0x7f0000001100)) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 23:11:22 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0xe0, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_LINK={0xcc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd400000}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}]}, 0xe0}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, 0x0}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:11:22 executing program 1: socketpair$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}) ppoll(&(0x7f00000003c0)=[{r1, 0xe285, 0x64}, {r1, 0x120}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000380)) r3 = socket(0x1, 0x3, 0x9fe) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 23:11:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'dummy0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013002b0300"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000050021"], 0x28}}, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f00000000c0)=0xc) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 255.251075][T13073] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 255.359313][ T28] audit: type=1804 audit(1597446682.415:151): pid=13088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/78/memory.events" dev="sda1" ino=16200 res=1 errno=0 23:11:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/280], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 255.458678][ T28] audit: type=1800 audit(1597446682.415:152): pid=13088 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16200 res=0 errno=0 23:11:22 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000015c0), 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000080)={@none, 0xa15}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r2, &(0x7f00000012c0)="032605927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x0, 0x0) [ 255.627447][ T28] audit: type=1804 audit(1597446682.415:153): pid=13088 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/78/memory.events" dev="sda1" ino=16200 res=1 errno=0 23:11:22 executing program 0: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x100011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r8, 0x8b0f, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 255.718736][T13112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 255.820644][ T28] audit: type=1804 audit(1597446682.605:154): pid=13099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/78/memory.events" dev="sda1" ino=16200 res=1 errno=0 23:11:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80, 0x400) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r2, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x1f}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x4cb}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x6}]}, 0x34}}, 0x840) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006272696467650000070002801b00250000000000"], 0x3c}}, 0x0) [ 256.241830][T13136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 256.445798][ T28] audit: type=1804 audit(1597446683.495:155): pid=13102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/70/cgroup.controllers" dev="sda1" ino=15777 res=1 errno=0 23:11:23 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d00810ce00f80ecdb4cb9f207c804a03900000002002efb0a0002000a0ada1b40d805000300c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0xc, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000800) 23:11:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:23 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x3}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl(r5, 0x6, &(0x7f00000004c0)="babc890546746f62add9084659388d39e7b1061032d138eab55405fa253c241b22fca1d5ca235a795f59e98b9a030808e817bdac527350396b387bd47b6b4b4e5337259e89626db9afe23d6f20dc6ea6383927550c9349a03abf0f9ef08ee24e3cf47bf082d370927e52c2fa2e7c6d23549d0cceb256fc557640a395d2b3295a5523") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e21, 0x0, @local, 0xfffffe01}}, 0x400, 0xff, 0x401, 0x9, 0xfffffbff}, &(0x7f0000000080)=0x98) [ 256.605670][ T28] audit: type=1804 audit(1597446683.505:156): pid=13106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/70/cgroup.controllers" dev="sda1" ino=15777 res=1 errno=0 [ 256.679423][T13158] netlink: 1030 bytes leftover after parsing attributes in process `syz-executor.2'. [ 256.750774][T13158] netlink: 1030 bytes leftover after parsing attributes in process `syz-executor.2'. [ 256.815363][ T28] audit: type=1804 audit(1597446683.835:157): pid=13111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/70/cgroup.controllers" dev="sda1" ino=15777 res=1 errno=0 [ 256.836056][T13162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r0, 0x0, 0x100000004) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r5, r2, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) 23:11:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x3a, 0xe, "0c9944192c3a3c5930c49f0aa27320c525998ce17ad80d954ae2ff6ef226a0a90bf67797000ed8e86e4300e72eea21e252851a256110"}]}, 0x50}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\t\x00'/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000000)={@local, 0x47, r7}) [ 257.008197][T13164] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 257.022612][ T28] audit: type=1804 audit(1597446683.945:158): pid=13128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/79/cgroup.controllers" dev="sda1" ino=16206 res=1 errno=0 [ 257.114236][ T28] audit: type=1804 audit(1597446683.945:159): pid=13131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/79/cgroup.controllers" dev="sda1" ino=16206 res=1 errno=0 [ 257.247599][ T28] audit: type=1804 audit(1597446684.285:160): pid=13166 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir498383087/syzkaller.T9JKnR/79/cgroup.controllers" dev="sda1" ino=16206 res=1 errno=0 [ 257.570751][T13164] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 257.654645][ T28] audit: type=1800 audit(1597446684.705:161): pid=13184 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16204 res=0 errno=0 [ 257.774786][ T28] audit: type=1804 audit(1597446684.745:162): pid=13201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/85/memory.events" dev="sda1" ino=16204 res=1 errno=0 23:11:25 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r1, 0xe285, 0x64}, {r1, 0x120}], 0x2, &(0x7f00000002c0)={0x0, r2+10000000}, 0x0, 0x0) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000380)) r3 = socket(0x1, 0x3, 0x9fe) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0xc) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 23:11:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e20001007a58008000d8ac000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b000000) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="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", 0xfc) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x4}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000002f32bc2d396886ca78cab5fd023d6fd342ecad8cf18bd8dd673", @ANYRES16=0x0, @ANYBLOB="eb77000000000000000033000000"], 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000ffdbdf253e0000000e0001006e657464657673696d0000000f0002006e657464657673696d30000002008200736f757263655f6d61635f69735f6d756c746963617374000500830001000000c9756c4c65734847e1bdc2559516c816930c9c024d8651db1e7be32d1d84a4b93c4a37c7f77eb909a06db261331176a51e6bef7d4a5e80fe336bd2cdbebd93bba378fc51e620cbc525e997306ac2aef30bd6b2bf5deac10a6a72d223f53bbb174a8ab5aa0f82dfffe9d016b8049702fabbce64e38645b781bab34ede9bd00df7402511996656"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@deltclass={0x54, 0x29, 0x100, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff1, 0xa}, {0x1, 0xe}, {0x4, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x4}}, @TCA_RATE={0x6, 0x5, {0x1, 0xe8}}, @TCA_RATE={0x6, 0x5, {0x7f, 0x8}}, @tclass_kind_options=@c_red={0x8, 0x1, 'red\x00'}, @TCA_RATE={0x6, 0x5, {0x0, 0x20}}, @tclass_kind_options=@c_cbs={0x8, 0x1, 'cbs\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x2}, 0x20040040) 23:11:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093ad55f674402d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b34603cdd37536bedf6ba7a2eb40ff82812ac6ca16b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4229ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f52bf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f7068746bd9ff41c69b7d000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) 23:11:25 executing program 5: r0 = socket$unix(0x1, 0x400000000001, 0x0) r1 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e22, 0x298000, @private1, 0x5}, @in6={0xa, 0x4e1d, 0x40, @rand_addr=' \x01\x00', 0x1}, @in6={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00', 0x8}, @in6={0xa, 0x4e24, 0x3, @remote, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3e}}, @in6={0xa, 0x4e22, 0x7ebb, @ipv4={[], [], @multicast1}, 0x8000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e22, 0xffff, @mcast2, 0x3ff}], 0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @local, 0x401}, 0x1c) r3 = socket$unix(0x1, 0x400000000001, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) connect$unix(r3, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23:11:25 executing program 2: unshare(0x40000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x15}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) syz_genetlink_get_family_id$ethtool(0x0) [ 258.177651][T13211] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 258.280503][T13214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 258.351488][T13228] IPVS: ftp: loaded support on port[0] = 21 23:11:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:25 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0xd}], 0x492492492492805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6tnl0\x00', r4, 0x2f, 0x1, 0x0, 0x6, 0x14, @local, @mcast1, 0x7800, 0x8, 0x20, 0x9}}) 23:11:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000024000000", @ANYRESDEC=r1, @ANYRESDEC=r2], 0x28}}, 0x0) [ 258.840240][T13262] IPVS: ftp: loaded support on port[0] = 21 23:11:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 259.148209][T13228] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 259.197759][T13228] device ipvlan0 entered promiscuous mode 23:11:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000002c0)="ba17382c8183db1eec6a7071b35f59cbc33123a8dcb1062b45d59c96ffc9f12ed7a7e96cd4dcdeec5dc3ad67e5dd298f2ded1621f4417e48116741f7519375506293") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) splice(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000240)=0x8, 0x200, 0x1) r3 = socket(0x2, 0x3, 0x67) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000340)={0xfffffffffffffff8, 0x7f, 0x2, 0x8, 0x1, [{0x7ff, 0x3f, 0x1000, [], 0x208}]}) sendfile(r2, r0, 0x0, 0x4000002) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x0, 0x29}, 0x14}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r7}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x84}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0xc000) [ 259.270913][T13231] IPVS: ftp: loaded support on port[0] = 21 23:11:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 259.476905][T13330] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 259.541898][T13330] device ipvlan2 entered promiscuous mode [ 260.000530][T13350] IPVS: ftp: loaded support on port[0] = 21 [ 260.443561][T13337] __nla_validate_parse: 3 callbacks suppressed [ 260.443602][T13337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 260.506144][T13339] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 260.569150][T13270] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 260.607591][T13270] device bridge0 entered promiscuous mode [ 260.652323][T13262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3450e7001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_deladdr={0x48, 0x15, 0x200, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x4, 0xfe}, [@IFA_FLAGS={0x8, 0x8, 0x4}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x200, 0x5d9, 0x7}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x4, 0x6, 0xc94}}]}, 0x48}, 0x1, 0x0, 0x0, 0x80c2}, 0x81) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x1e, 0x5, 0x0) sendmsg$AUDIT_USER(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x3ed, 0x800, 0x70bd25, 0x25dfdbfe, "969a2c6384a5f7ea6c425eba10fc689e5c1428d3bbb3aa8bd157233f221e08b76703c3d401a4bd42d47d43e299bafece1a580d079e71e309", ["", "", ""]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x44008004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(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, r5}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001580)=ANY=[@ANYBLOB="500000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128009000100766c616e000000001800028006000100030000000c0002001c0000000f00000008000500", @ANYRES32=r5], 0x50}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100251900b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:11:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48110}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x300, 0x70bd2a, 0x25dfdbfd}, 0xfec4}, 0x1, 0x0, 0x0, 0x80}, 0x4004) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r6, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r6, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)=@expire={0x100, 0x18, 0x200, 0x70bd26, 0x25dfdbfe, {{{@in=@rand_addr=0x64010101, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e22, 0xfff, 0x4e23, 0x0, 0x9426e74d1870cf81, 0x20, 0xa0, 0x32, r5, r7}, {@in=@multicast2, 0x4d6, 0x6c}, @in6=@loopback, {0x8, 0x2, 0x2, 0x0, 0x7f, 0x8000, 0xf467, 0x9}, {0x8000, 0x4, 0x3, 0x8}, {0x6, 0xfff, 0x2}, 0x70bd2a, 0x0, 0xa, 0x2, 0x4}, 0x40}, [@tfcpad={0x8, 0x16, 0x8000}]}, 0x100}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000540)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x38, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "ca2842", 0x0, 0x2c, 0x0, @private0, @private2, [], "ec1e430de759bf20"}}}}}}, 0x6a) [ 260.694265][T13347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 260.708900][T13333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:11:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6e82268f8bb7c969c3ed556fe"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r2, &(0x7f0000000040), 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pwritev(r2, &(0x7f0000000700)=[{&(0x7f0000000040)="6d748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582cfc", 0x49}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea72530bae16d04b", 0xa0}, {&(0x7f00000002c0)="8bb149189cb94cb5e0fb3b4f3fb7ae59fb728ceb1f5c84c6369b92418f13d04339a92e28eb37edd7fd40a528a6b4587e769242fba117844a5268071d146d8243e284614a534ec5093b4ae96c1725f8bbb8de5f16e8911361eb2c5af0c3277d73", 0x60}, {&(0x7f0000000180), 0x12}, {&(0x7f0000000340)="3a2e2c17b203000000b0f021f97649b287c1f715aed647c2608d79d458edf4", 0x1f}, {&(0x7f0000000440)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000500)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}, {&(0x7f0000000600)="1fb4e8167e0eb4e56846c2f10d4be62ef89a2ff3c984986f7bc219fdee59b2d0c97b55453e5217f0adfbe1eca382764353afc9457c4c7e17fb22da01a7c1412ef75f1aefb6d35eec41b087005e4bcad83205aa8d2ec72907b90b16b1360ade650510b77db3cf79dfa03b0c7dc60c3d4c231ef98e7f7fc974b92d2ab1020b62f812d767b6063e344f18fd6097828a6dfad80ce0831509283a6290ae6937db0d298dc647e93aeaed31e895926e730a7544a669ca09728b8294a26c22efd71e2a4afd36b6cb2e0a7cea7cbfc58b6332c0933a2ab44a7a6bd6bd732d67785bf9039aeed57a684d84cd1609", 0xe9}], 0x9, 0x6, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r4, r3, 0x2}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl$int_out(r1, 0x1, &(0x7f0000000400)) [ 260.867405][T13384] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 261.039141][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 261.039154][ T28] audit: type=1804 audit(1597446688.095:165): pid=13401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/72/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 261.143512][ T28] audit: type=1804 audit(1597446688.155:166): pid=13409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/72/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 261.392883][ T28] audit: type=1804 audit(1597446688.445:167): pid=13409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/72/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 23:11:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000001c0)=0x7f, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket(0x22, 0x1, 0x7) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000010c0)=0x80000001, &(0x7f0000001100)=0x4) socket$inet6(0xa, 0x3, 0xff) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000000)) [ 261.431636][ T28] audit: type=1804 audit(1597446688.485:168): pid=13412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/72/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 261.463898][T13406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 261.560724][ T28] audit: type=1804 audit(1597446688.485:169): pid=13401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/72/cgroup.controllers" dev="sda1" ino=16221 res=1 errno=0 [ 263.153193][ T26] tipc: TX() has been purged, node left! [ 263.161913][ T26] tipc: TX() has been purged, node left! [ 263.181743][ T26] tipc: TX() has been purged, node left! [ 263.202020][ T26] tipc: TX() has been purged, node left! [ 263.221825][ T26] tipc: TX() has been purged, node left! [ 263.235866][ T26] tipc: TX() has been purged, node left! 23:11:30 executing program 1: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f000000000000000000007520041f22"], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vxcan0\x00', r5}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x16, 0x8, 0x2, 0x7, 0x0, r1, 0x9, [], r6, r1, 0x3, 0x4, 0x2}, 0x40) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b0005000100"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x1000000eb) 23:11:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000004cfaeba770f316861254a0bb1fdfd48f271a72ed54f24662635f", @ANYRES16=r3, @ANYBLOB="00002bbd7000fcdbdf25070000000c0099000000000003000000"], 0x20}}, 0x80) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r3, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x48010}, 0x4000000) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45}, {0x0, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@dev, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x64, 0x6, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME2={0xffffffffffffff2c, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4800) r5 = accept4$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @mss={0x2, 0xffff}, @mss={0x2, 0x9310}, @timestamp, @mss={0x2, 0xeade}, @sack_perm, @timestamp, @window={0x3, 0x80, 0x4}, @sack_perm, @timestamp], 0xa) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f", 0x8}], 0x1) sendto$inet6(r4, &(0x7f0000000540)="394ca544dc9a81c7120011646f92edb49ee91c08b9c6ff73a2f26e476eea9509642eae1b5ad0d3224da25968bda1fdb4c60b4273d3119f813b3d045ccfd82867c1c30584b561ba7149d0825c5de8e832273d9738bf6a1eca2dfabc8f5e3f018a8440c72b72a8b22c66756a95a22e7e606d379430e4b8795dd487ff674c31837a4737835017f3f143bd81b595685ccd400993e6d466a457aee86a1af4b37058c6", 0xa0, 0x4000480a, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 23:11:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="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", 0xfc) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @rand_addr, 0x100}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB="12f7bcaad65d2b68b5e2e16246b4eeab7b", @ANYRES64=r5], 0x3c}}, 0xc0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000002400010000001103000000e9ff000000", @ANYRES32=r2, @ANYBLOB="000055631fa50e52c5c40000080008009262660004000200"], 0x30}}, 0x0) 23:11:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000011c0), &(0x7f0000001200)=0x4) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) getpeername$l2tp(r3, &(0x7f0000001140)={0x2, 0x0, @loopback}, &(0x7f0000001180)=0x10) ioctl(r0, 0x8, &(0x7f0000000140)="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") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) 23:11:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000980)="b9ff0300600d698cff9e14f00800", 0x0, 0xfc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) getsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r2, 0x0, 0x100000004) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)) [ 263.994061][ T28] audit: type=1804 audit(1597446691.046:170): pid=13478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/80/cgroup.controllers" dev="sda1" ino=16232 res=1 errno=0 [ 264.051666][T13479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'veth1_to_batadv\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x5c, r3, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x401}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x9, 0x5b}}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x29, 0x2bdec63b}}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x1}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004801}, 0x40000) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r5, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/177, 0xb0}], 0x1}}], 0x145, 0x0, 0x0) [ 264.106982][T13496] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 23:11:31 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="020025bd7000fbdbdf250100000008000300", @ANYRES32=r3, @ANYBLOB="0800010001000000"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0xffffc000) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, 0x0, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r6, r5, 0x0, 0x100000004) accept4$bt_l2cap(r5, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) 23:11:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe90, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) syz_init_net_socket$x25(0x9, 0x5, 0x0) [ 264.407347][T13520] IPVS: ftp: loaded support on port[0] = 21 23:11:31 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1, 0x9}, 0x1c) getpeername(r0, &(0x7f0000001c00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000034c0)=0x80) r1 = socket(0x10, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'syztnl1\x00', r3, 0x29, 0x4, 0x3f, 0x1, 0xa, @private0={0xfc, 0x0, [], 0x1}, @private1={0xfc, 0x1, [], 0x1}, 0x1, 0x700, 0xa921}}) getsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000001b80)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001bc0)=0x38) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r5, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000003500)) sendmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000000100)=@ll={0x11, 0xf5, r4, 0x1, 0xb5, 0x6, @dev={[], 0xc}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)="c88aec8f3fcdbbd678d8e623cea7fe07008e9a16535eae29047ebd7974ce9ab4a2eabfa943927b94b06784ede3c357f93eae9d486bdc9508d0b8d8c003005e848876db901031365d9adc777280ed226a73fa9277134a64a75d964936fd9efa7f83f29831c9033f1fc02ba0c7f13f80e95420b8b39e8e87eb17ba0766210b061470748ae07e40b629be2e8434edc2c67c23060ee3c6dc45efb82a26b0f2f90556880d90aab93d9bece2687552422f6a19495c0c85495d00"/195, 0xc3}, {&(0x7f0000000280)="b7a2d2f3da79c703263f1df8f2032cd347260adcbb61e35e961896df0e53238266816797e681acfa4e3c49be498f7597e63b17046cd634d8cda4ef6bef3552e7f055fe49a1804ef81c2ced4d04fe40b64f647451b9890f089276e74f6315eb6d94262856ff2fddd444559b4171ba2a4de118aa7dc202e00362ee64c4590548f91c8d3302a7558bd95a494602b1af3a9af48871c44d269137e72da86b9fdaea4be4f088c8caae8185916de2a7095a82a7150d5cbf089f9ff32d569269c8c862b8fc56d9de1a", 0xc5}, {&(0x7f0000000380)="83c2a8e7b1fea073a4709d62d0efa282af5662e314b07c9508e5ffedf1c5120a7f8e66851bd0d6841d2617b5a3e47a5e1f79b5b7d3b8ec4a14d0e1c653708e8da544886282ffd2", 0x47}, {&(0x7f0000000400)="77be8a21a9f469aeb7ce49dcb35d9e26794328fd77a64e2ef496345a334e06d851877083635d1b8d1f73f2b619172cd1f6d66c62996590b84257940dcf76f7fbd5b0577df2ce87d16d4ae9c5f9bb83126d4144f434e3272e41cf9dd7c749731ff9915534251f2b39bc4848b89aabc5af51db5a954b6219d9c374a63c255d60ca6460f96e1d16c5ea8913be88271381185619c2552720", 0x96}], 0x4}}, {{&(0x7f0000000500)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x4}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="52bdbae385a9eb42d04db5457b5450188cb71d4b2318cb799f89bfea8a03f525d9ac7f19f42f44844d88aa0f0c1c3064944f5c5b417c2c61059ec36fb6e62957d4640f1b2611b835a027d8a5fdb25e68b16b2b96f3c64f8f76f2745c8bead62de749502e2856717e4b6de2c1406502be", 0x70}, {&(0x7f0000000600)="9d574028f9ecbc67c4f9c015ec73539d1e71e929ad3883a51276f8da6c271dacf57115029f445f", 0x27}, {&(0x7f0000000640)="c9efb02a1f81190ea4ca604d159941e18def29a32853cafbbe", 0x19}, 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{&(0x7f0000001e80)="c4edcdedfb6e2444abb8b3da318568d7914e427be07b8e3c5e8b3fb34a4d61baf05348208e44361869f68ce339000b2d84b3c50feedbe08c67221e3b4db5944f9585384f97ccb582b08b98954d0b0c276a46d6e56a01dd438068475d6afb9f1ada6d4911f00e2ac19a6c429050e912b8950d26b335c120ee63347684db3e61ad7c394c44dfab28e8fb79a5429d2d6223e94473c9", 0x94}], 0x5, &(0x7f0000001fc0)=[{0x88, 0x1b189fbaf2f1ef70, 0x6, "78ef64843f97481a63f97fa7cf22b6a9bebed58fbc1c47222d6c0f635207ce553e69f6c2ca03450092d69bf28dfae3159a36abcad25f5213dff395b0384152e2952d050b1f345125c906fc62989f6d4645235424c6126eefef2e4157c1854d4fe62feb95a87e5e3ff7d417f861e7dfbe067fec4ee7a028"}, {0xfffffffffffffe31, 0x1, 0xfffffffc, "7ab5210f902201a2028a5a365b36889b4bc3ee7b2d310aeda2aae0bfb0cbf12ad13d7c3c5123869356658cf004f82a0608767c86d4335f37360efa02a63245933832b515a9c6566f4fafbaccf8926c6f4c262772466f84373261954cbe68131c1ccdc43481a20d45df9505507decd131d39bde66ecf31475c76d71b0c61d5a01d8a0587d7197614e8ed040bbc34e4ceee19352304835f3c400"/170}, {0x1010, 0x3a, 0x200, "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{0xf8, 0x114, 0x7, "8d9b8c6dfb75b85ca3ee4204557e00aa7ad443ebf5137c49f9c1a1bb9d160232f8badf5155c64ca47bea5b52bfb60c106fe24b5ddbb40aae07695ce3557f9c9df0de1b5fb43d86bf648f0521202ed1a5a7b3fc2ba5b727298833ac457310757e4e82ce408a8c79003091f892c9df3e6a26a6a586dc1e076e66370f756ee0a32c5fd4930b1d73a7a1004165c31b0d6c3bcab666f04382a69c0c52124505e0577698c20a4ad2cd093b20a3fcf3542fe7820bb8b967ad0e08960e14daabf717fdf821c91be243d4672029308a8c4130a9c8afb4e1efb1f5c692a5449e866dc29719d26983cd2a"}, {0x90, 0x10f, 0xfffffffe, "427debca8e393659ebb05fade3ee35da5213ac0e9f4f5eb801b452c4210612996515ab73a0daf788b6a4d689e8bd9b5032bb3e8517bad3c38b75a1b97f6c5d009fefdb3f0a4312f13e4324350497ea7ca2056c8905df729d35d18a761b0bfb5773536ba39bec9f7a639409a60bc854b1f9c19eb8fcf39899c8a76761"}, {0x40, 0x112, 0x100, "a308b07d89e92d47d5c208f28c612d1924d787cb404a48c543ba927259fd1756925818f5fb6b894beb"}], 0x1320}}], 0x3, 0x0) 23:11:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x252}, 0xc, &(0x7f0000001200)={&(0x7f0000000180)={0x6c, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3f}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x7fff}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xf9}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c871) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r5, 0x0, 0x0, 0x18004, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0xf5ffffff) 23:11:31 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="0675f8f9d5a0322da6b1c8d538f799b40000000606050e86000000000011000a0000070900030073797a310000000005000100797a3000e61ee80cb7f1c9df8662598f6cc143e335a758724d29aa14a4a5f5c31bf2097ac80665ce8056dcf10591d6d616ba9360b610ebbcafda7ba75b3add4ea1cd1db007bd96dfde77679b683e0d6691ccfe03904e4b46f9f355e420cbc6fd2ac1e3"], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000100)) 23:11:31 executing program 3: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r3 = socket(0x10, 0x80002, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) socket(0x10, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000001c0)={0x28, r2, 0x300}, 0x28}}, 0x0) [ 264.915297][ T28] audit: type=1804 audit(1597446691.966:171): pid=13543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/75/cgroup.controllers" dev="sda1" ino=16224 res=1 errno=0 [ 264.978263][ T28] audit: type=1804 audit(1597446692.036:172): pid=13545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/75/memory.events" dev="sda1" ino=16223 res=1 errno=0 23:11:32 executing program 2: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xae) sendfile(r3, r1, 0x0, 0x100000001) sendmmsg(r3, &(0x7f0000002900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffea9}}], 0x2, 0x4044040) [ 265.160590][ T28] audit: type=1800 audit(1597446692.036:173): pid=13545 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16223 res=0 errno=0 23:11:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 265.277694][ T28] audit: type=1804 audit(1597446692.066:174): pid=13545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/75/cgroup.controllers" dev="sda1" ino=16224 res=1 errno=0 23:11:32 executing program 3: pipe(0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x1, @remote}, 0xf) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x0, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x0, 0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r2, r3, 0x9, 0x2) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000140)=0x12, 0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xe78f, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000000c0)={0x8001}, 0x4) 23:11:32 executing program 5: socketpair$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, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x2103, 0x64}], 0x1, &(0x7f0000000580)={0x0, r2+10000000}, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') bind$llc(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "000001000000eba71a4976e252922cb1906e2e2aba0400000000000000005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fdec847c33c2bc90ae0816f3f6db1c00010000000000000049740000000040000006ad8e5fcc326d3a09ffc2c65400"}, 0xe) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) syz_init_net_socket$ax25(0x3, 0x0, 0x0) 23:11:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$IPSET_CMD_GET_BYINDEX(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x34, 0xf, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}, @IPSET_ATTR_INDEX={0x6, 0xb, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x40050}, 0x20000080) write$binfmt_elf64(r1, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x5b, 0x7f, 0x60, 0x2, 0x5, 0x2, 0x0, 0x8000, 0xa9, 0x40, 0x6f, 0x401, 0x9, 0x38, 0x1, 0x100, 0x1d6, 0x5}, [{0x60000000, 0x3b4, 0x4, 0x3, 0x7, 0xffff, 0x5, 0x2bd9}], "0809b33226c47dc5f5d47d72afbfd958303587ee2f71a8fd70058dbfaa48830ba6dc4cdd7e105cd2f998421f01ac75c16a4dac7315426beb8060cac1132d44e584ff1f8e08cda96a5b0cf8e28f", [[], [], [], [], [], [], [], [], [], []]}, 0xac5) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x14, 0x2, 0x0, 0x1, {{0x8}, {0x8}}}}}]}, 0x40}}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r3}, 0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 265.509203][T13603] __nla_validate_parse: 4 callbacks suppressed [ 265.509214][T13603] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 265.624318][T13608] IPv6: ADDRCONF(NETDEV_CHANGE): gtp0: link becomes ready [ 266.000274][T13520] IPVS: ftp: loaded support on port[0] = 21 23:11:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$sock(r1, &(0x7f00000004c0)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="823f88612b223cf126d704e5330b668a272ecb219d1719c8778cefb546758fa8e4a063c9fe429db925a3bad38241d30a0bd7d518901b15032fc6af2a354bada0ad131cd11b0967402f7362b3c100838cdc1c0681a85719e39dfa43f15ed08da113831f55afd188566f0acc802cdb59929f7c69a969a6397cbea722", 0x7b}, {&(0x7f0000000380)="fc42513a76773fb75a13ce05ee890926bbd30aacc5fd8bb2f849542e088cd4bfcd78064d8a6fbf4730784ef45b64f66651ec4191a17e485974716088756958af66e90f4c35e768f0310c66320d12cf2e7c494eaa1daaee3ae3e3623ea8449f89c8c2d063a7fad8be5ae3bac62d60bbc92f4d8d822dac251e499594ee489001fbf7679df93e9c615777ec903cd73d2304f0c2be3baad6b8aad35ab11f87dc1ebf4c", 0xa1}], 0x2, &(0x7f0000000440)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}], 0x48}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3b3852f17bb62a722000000010000000fcffffff00000000000000003f4ac875a548f8916217c1b0b05c58a5416a50d5ab4c1f2760975b6cc5e1604d7b0e8b53d5cc9f00d95d3306e7c9f6b1252512f000a3d41af200d005476c97a306fa161c3e7dc43a0f7bd223f4ffca4c8907758981199129fbd6c0880e4966239ce015aedb2e00002b1b917e88aacff897e049e931816e9d23b80e6a16eff8befc12e1a5742760f2656f961097190c00a6a630c7302b923022783c7203dec2fbbe055fedbc9c84f2ba3a28e6", @ANYRESHEX=r0, @ANYBLOB="0300004e69000000"], 0x20}, 0x1, 0x0, 0x0, 0x20008810}, 0x4000050) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) 23:11:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r4, 0x0, 0x100000004) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000180)='U%[.\x00', 0x5) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) tee(r6, r2, 0xff, 0x9) 23:11:33 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$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)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0017000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x2}, {0xfff1, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000006400b7eda852de41b65a000000000000", @ANYRES32=r4, @ANYBLOB="8ff2ae7800002000"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x24040015) 23:11:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:33 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000500)={0x1f, @fixed={[], 0x11}, 0x80}, 0xa) sendfile(r2, r1, 0x0, 0x100000004) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r7, r6, 0x0, 0x100000004) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000680)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={'rose', 0x0}, 0x1, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r6, 0x89f0, &(0x7f0000000340)={'syztnl2\x00', &(0x7f0000000200)={'gretap0\x00', 0x0, 0xc6c6d2856334b3e0, 0x8000, 0x9, 0x1f, {{0x3b, 0x4, 0x2, 0x7, 0xec, 0x65, 0x0, 0x8c, 0x2f, 0x0, @multicast2, @broadcast, {[@rr={0x7, 0x13, 0xc5, [@rand_addr=0x64010100, @local, @loopback, @private=0xa010101]}, @timestamp={0x44, 0x10, 0x15, 0x0, 0x5, [0xa2ff, 0xc1, 0x8]}, @cipso={0x86, 0x25, 0xffffffffffffffff, [{0x2, 0x5, "6046a0"}, {0x0, 0x3, "c4"}, {0x1, 0x9, "84d4e24d2ca542"}, {0x0, 0xc, "43583fe534e5a66d0a29"}, {0x5, 0x2}]}, @timestamp={0x44, 0x18, 0x31, 0x0, 0x2, [0x0, 0xfff, 0x5, 0x5, 0xfffc0000]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x54, 0x5d, 0x1, 0x4, [{@remote, 0x800}, {@rand_addr=0x64010100, 0x734}, {@broadcast, 0x3}, {@private=0xa010102, 0x3}, {@private=0xa010102}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xed1}, {@broadcast, 0x80000000}, {@empty, 0x1f}, {@broadcast, 0x10000}, {@private=0xa010102, 0x3}]}, @generic={0x86, 0x5, "448d7a"}, @rr={0x7, 0x7, 0x2f, [@private=0xa010101]}, @generic={0x83, 0x12, "dcc1eb6ecb6e834f776a88b8fa41235a"}]}}}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r8, 0xa4, "17dd8fa864e243b0c037ca65d2ebc95886c4591285a2dba4d218d003d758742bfc66d99a31aa94e76f6b5ea3838c01be65bd9ddad164ff384262faf223934b5ab6f43295e7116fc6ba3ed04f0fae31f7a8195abc270425ceb3ea3a4b6b0f52817abe75ffbfc4d4a0779f59be15ac7e96fb1bcf2fcd3af529e07656e58e0d3b40a08771734a3dc633f1c53f149ab224febf0dca763244216dd1ad609db0b092238b14ce89"}, &(0x7f0000000040)=0xac) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x1f0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000004c0)={&(0x7f0000000380)="5e139b1f83a8453072f4690c9e38ef0de25d9fae25ad6c529470de875f27ebd0db0118b697814805dcc773e8544aa9e4c6df78095bfbf6d8c53cda7b04f3615b91cc36bc", &(0x7f0000000400)=""/10, &(0x7f0000000440)="02af75a7ad319d30906cc69499675df9fc75616d1b204c4339300304a25e09e5176501bf7099ebdcbe891b247494aaec391159c3ee276e29062292d8ca8198c4c4be8c9a81be1c4981f6cce4b340bf533bb104e4dc7198f9df38cedb633618e879636f3c9954", &(0x7f0000000580)="a1dfc7527960d6c7c8c394355608033ed620c4ef67b9aba503a404ab04cd0e54e17542b36185453946b5591cf59b16dedc58b83a2f350f2108c264e4716726dcf6330a6d813fec8a4e762c325f48c5966eb18a0649d429d004236dd37e823d66b068e6ca4c071724a69ceff3c526d964ded45f133fba4b966f1372c0fd0b1f771bf4d2b7aaef73751c33b610819083967a963bec1288d2113ac2a50113ca9e6a9d72e222b48a70ed550ffa7b907fc9d6d2db47cb1ec0b8e540cea0534f06f2b144595b4044a6803b911cd211f854f58fa7d39899ac2d40a60eaf15622c315fb239a651182288f06fd1b13797267ff8f34c3ba157118dfb85", 0x1000, r3}, 0x38) [ 266.656270][T13664] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 266.738049][ T28] audit: type=1804 audit(1597446693.796:175): pid=13665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/93/memory.events" dev="sda1" ino=16247 res=1 errno=0 [ 266.750610][T13666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 266.866894][ T28] audit: type=1804 audit(1597446693.916:176): pid=13665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/93/memory.events" dev="sda1" ino=16247 res=1 errno=0 [ 266.888129][T13666] device veth3 entered promiscuous mode [ 266.931527][T13680] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 266.964191][T13673] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r0, 0x0, 0x100000004) r2 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x19, @mcast1}, 0x1c) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) socketpair(0x9, 0x80000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @private=0xa010101}, {0x1, @broadcast}, 0x58, {0x2, 0x4e20, @multicast1}, 'sit0\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 23:11:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 267.011497][T13680] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x70, 0x101, 0x0, 0x2, 0x80, 0x80, 0x32, r1, r2}, {0x800, 0x81, 0x7fff, 0x80, 0x8, 0x5, 0x10001, 0x6}, {0x1, 0x4, 0x7fffffff, 0x3bb54eeb}, 0x9, 0x6e6bb5, 0x0, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x23}, 0x4d3, 0x2b}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3503, 0x4, 0x2, 0xff, 0x1, 0x20, 0x8}}, 0xe8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ppoll(&(0x7f00000000c0)=[{r0, 0x12}], 0x1, &(0x7f0000000100)={0x0, 0x3938700}, &(0x7f0000000140)={[0x800]}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x81, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x1015) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_devices(r3, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) [ 267.179856][T13698] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x4, 0x20, 0x9, 0xb5, 0xf, @dev={0xfe, 0x80, [], 0x39}, @private1={0xfc, 0x1, [], 0x1}, 0x0, 0x7800, 0xffff, 0x400}}) bind$packet(r1, &(0x7f0000000380)={0x11, 0x15, r3, 0x1, 0x7, 0x6, @multicast}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000400)) r5 = accept4(r2, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$BATADV_CMD_SET_VLAN(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/204, 0xcc}], 0x1) sendto$unix(r5, &(0x7f0000000400), 0x0, 0x20000001, 0x0, 0x0) [ 267.597108][ T28] audit: type=1804 audit(1597446694.656:177): pid=13679 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/93/memory.events" dev="sda1" ino=16247 res=1 errno=0 [ 267.659737][T13723] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 267.731761][ T28] audit: type=1804 audit(1597446694.656:178): pid=13716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/93/memory.events" dev="sda1" ino=16247 res=1 errno=0 23:11:34 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2b}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'pids'}, {0x2d, 'cpu'}, {0x2b, 'rdma'}]}, 0x11) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 23:11:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2200000088) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') accept$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r4, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="90c27404", @ANYRES16=r4, @ANYBLOB="00022cbd7000fddbdf25030000000500130006000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) sendto$inet(r0, 0x0, 0x0, 0x4008800, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000c00), 0x4) sendmmsg$inet(r0, &(0x7f0000001e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:11:34 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r4, 0x0, 0x100000004) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000180)='U%[.\x00', 0x5) sendfile(r2, r2, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r6 = accept4$x25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) tee(r6, r2, 0xff, 0x9) 23:11:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffff66, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007060108000006012ab94d97421b1fa608000640fffffffd0500010007"], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000e60) 23:11:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:35 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="f8ffffff2e001b0828bd09b78100c82500000000", @ANYRES32, @ANYBLOB="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"], 0x2b0}, 0x1, 0x0, 0x0, 0x4000080}, 0x20004044) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000300)={{0x3, 0x0, @identifier="aae08a6da7af47ed8c04f139a1b963cb"}, 0xe6, 0x0, [], "9b42afaf9ef49321d40d21257863e8dd70c8b6dd91d933c34af03b193429591dd75aae1bb2d75bcac958c351760224798906322b6123a64a924b4770171e57a495e98149523c20781c0ddf84535ebbe0a242833b1e151f658433d070fc34c33622d9e1d931529df5d2d1af62be5c69a938a41724ae5f3dd1dcee5ca2ffa88190143148dc49f43b874c3e7d445feaf2fe6a4e28ec4e555c658515d0512ac6252c0d26a0e7cc871e73ac2ef2c95c4e03dc5eb4ca0526c60a068a904641da7b58eaad901c867dbe9775e71cfe7a950ba4216770c59b75d7cb1cedc1408a10b3c0464931bb16e076"}) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0), 0x4) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000200)={0x7b, 0x0, 0x6, 0xa, 0x0, 0x40}) ioctl$SIOCX25GFACILITIES(r3, 0x89e2, &(0x7f0000000240)) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x801, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) [ 267.995210][T13747] IPVS: ftp: loaded support on port[0] = 21 23:11:35 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=ANY=[@ANYBLOB="3c00000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="14001280090001007866726d0000e10004000280"], 0x3c}}, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)={0x4, @empty, 0x4e24, 0x3, 'sed\x00', 0x4, 0x400, 0x17}, 0x2c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r4, 0x0, 0x100000004) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000004) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x40}, 0x8) sendmsg$RDMA_NLDEV_CMD_RES_GET(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x58, 0x1409, 0x800, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x841) [ 268.088301][ T28] audit: type=1804 audit(1597446695.146:179): pid=13742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/94/memory.events" dev="sda1" ino=16254 res=1 errno=0 [ 268.153480][T13753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x30, 0x0, &(0x7f00000004c0)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x6e8, [0x0, 0x20000500, 0x20000530, 0x20000784], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x11, 0x1, 0x8864, 'veth0\x00', 'vcan0\x00', 'geneve0\x00', 'sit0\x00', @link_local, [0xff, 0xff, 0x0, 0xff], @remote, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x6e, 0xb6, 0xe6, [], [@common=@ERROR={'ERROR\x00', 0x20, {"c0f3d0dfd2ba5d83c156bba6be4a7d0353f95913491e33373a2e21dd414e"}}], @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}, {0x5, 0x8, 0x6000, 'ipvlan0\x00', 'geneve0\x00', 'wg1\x00', 'bond_slave_0\x00', @local, [0xff, 0x0, 0x0, 0xff, 0xff], @multicast, [0x0, 0x0, 0x0, 0x0, 0xff], 0x6e, 0xf6, 0x13e, [], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x800, 'syz1\x00', {0x7}}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}], @common=@ERROR={'ERROR\x00', 0x20, {"20837873336673e6585aaff2208343941ff907c91ba5f7c5fd62a0c18b50"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x11, 0x72, 0x9200, 'veth0_to_team\x00', 'syzkaller0\x00', 'vlan0\x00', 'veth1_vlan\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @random="f3185360a5bd", [0xff, 0x0, 0xa29c92ee5c63a34b, 0xff, 0xff, 0xff], 0xb6, 0xe6, 0x216, [@ip={{'ip\x00', 0x0, 0x20}, {{@remote, @private=0xa010100, 0xff000000, 0xffffff00, 0x7b, 0x67, 0x0, 0x0, 0x4e21, 0x4e22, 0x4e22, 0x4e24}}}], [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, '/usr/lib/telepathy/mission-control-5\x00'}}}}, {0x3, 0x6, 0x1b, 'team_slave_1\x00', 'veth0_virt_wifi\x00', 'veth0_to_team\x00', 'gre0\x00', @broadcast, [0xff, 0x0, 0xff, 0x0, 0xff], @multicast, [0xff, 0xa339034621838d91, 0x0, 0x0, 0xff], 0x11e, 0x19e, 0x1ee, [@arp={{'arp\x00', 0x0, 0x38}, {{0x7, 0x9000, 0x0, @local, 0x0, @multicast1, 0xffffffff, @remote, [0x0, 0xff, 0xff, 0x32a82730746c766a, 0xff, 0xff], @local, [], 0x48}}}, @ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv6=@private2, [0xff, 0xffffffff, 0xff000000, 0xff], 0x4e21, 0x6, 0x3, 0x4e20, 0x8, 0x1c}}}], [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x2, {0x1}}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}], @common=@log={'log\x00', 0x28, {{0x95, "687a8697e0db8a85ec6c0074cb6df8b93841afce206427a423b215c30d79", 0xa}}}}]}]}, 0x760) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @loopback}], 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x2, 0x9, 0x801, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xa0}}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1000}}, @NFCTH_STATUS={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x24000810) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x8d7, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e22, 0x4, @empty, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x64010102}, @in={0x2, 0x4e22, @loopback}], 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={r5, 0x9, 0x6e}, 0x8) 23:11:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x304}, "77687bcccff6ca11", "644f501f2dc74a9ae541fac4da9919bc", "576c911a", "8ded07ec4020295b"}, 0x28) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) unshare(0x400) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x0) [ 268.310831][T13769] IPVS: ftp: loaded support on port[0] = 21 [ 268.413306][ T28] audit: type=1804 audit(1597446695.466:180): pid=13784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/94/memory.events" dev="sda1" ino=16254 res=1 errno=0 23:11:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 268.610534][ T28] audit: type=1804 audit(1597446695.666:181): pid=13817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/85/cgroup.controllers" dev="sda1" ino=16260 res=1 errno=0 [ 268.688341][T13825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x40}}, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r4 = socket(0x100000000011, 0x2, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r5, &(0x7f0000000240), 0x5c3, 0x0) accept4(r5, 0x0, 0x0, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000200)) r7 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)={0x107c, r7, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1068, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "a74766b6af2f32235521715152a135021788dc755814ad04eace5b53e208ccce2e36"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "a8009dbf66d5b75ea13698d2dc4add100b3638fab9e8abd068365b9e43870c87351fb0a824387955d37ce84418b7464918a7a9810ed05a7b6df69f6ccdd038508c287fdd40f6d23c5b932360f193c6d7d8bfbccdfedbb178d640ebdd5d812efe69811bbe5d19e7b6e5db5009c2ad6b7d711bbadd9f871530b001b901df4d8cc26064814d5df9b4c2fe1785cba43d638e6f3fb336f3afe4635ea323d14ff13d6ac4a0de3ee0aea4d7ba7967089c847bf0b7bd0689bbc46f2a18a0b7b7af7c0ebdd0a711091e518699ca96a7daef5c1a219ced839feee904e6ad708d3bdf6f57f117cfaf8cf9b25ea8d346b894d65d7024411f97f26547453191e205dd06449650975926391ff8192bdb7be37f72986c77a743aaf3694c5094d104c522a075cb031011cfc6dfea4da46e621f69d429cc66035d755b587b058be29eb7de8525297cbc1a7fa5b1d6a44b391299eac577b410ce5dc118f812ac49c417179ff9dcdcfe6f2e97401b568b2b3dc08472ba6feef37e740a59531dfcf7592b4ae6bcf3b57ae484327f402e265e7e627b8bbf2b4516716ab4585193d746a713ce2ca058c196c01fbba41a1e01b1fa152822bf65a0a8f7d3688ab86106c872703bfbe2f9bc95855607807165208a6e9b68ec9371d29c9ff5a50412b918a59fa834ec61311ecd8621192e5686886d04d78ff813521b5631094c1aed6dca86a5644a20db7c9612021866db85e7e9d7a46ee27fd4aa5bc0a1014c191ce534627ef7861d87d1652ec8c7647a76c51b0992200d437f72e5313f9cdd59cca0e2f5ebd418ce98064c228875aec8fd8e7d1d13bf140ff33229134a186e62ad7ea4d38214a4597903af5d106b1c27edaf704e7f5ceaf3ead6ece835a8285028c626f362995ec7fac6f723122e1d2f92cd72d0734270639d033ccd228d0641509aa993551ecf495bf77cd23ff147f54e23cf33d9ca73c0bf662f99557decb97fcc97d7f2e5f386a4ed6309291391c5a4a018eca3c379fea84e772db04034a6088696d08b289c473a20333301204202fdc77b16bd2574d82ac5bf8e0d39570cdd3aeae61027a8deea50bddff70f482dc9924584ff0d6ce7a4576d4ed009a1229ff51201775b2591fce3672b67b30b6a6ba37ffff925d1767aa2f2021b4b6653637babc87a205bedb2d664fc01ef28d70c2b49b63ba469ef2c082b8d421f68140f43bf0eff189c1b538a83c16c70528e5ac7a97f4e659316f1e57b56a0bb5e86733e444152447f8a68b5d9fdfa046e083b766b9455810332f1c72cfb80878a76aa9758546f2a21f688c77ff9e7a132b817f4e5e2a6ef0994c010084a2f00094007fa6d944af06a6c9d9c649fc7edbe080f0af7d4987658adf592e0e27e336ce5e2a0977217eea936f15ec85bb1e2c074d42ee5143306b45b737f37a49db5789495d50d23298c511431eb5b80aec8de722bdfece4fc384a67438af8b4b35f9a018fcf5ab7f53b084fe160ecf2a5d7891287c07f809cdf47b902cf7f07210cb71d2483481fa72d1133a799707923357abdd9ebe8b09f09186e3fcd2d95064e0a1645d7b1ee1a86c5446bc21b2ea5a8fbedfbf81a647ce19870c5af4b24c2b98a6e738f292777d5831be85713431d0536d44b8f48d6615f88fefc4de7199ad75e3ba81e6c57696e509c393de9b5702f50870528b46b1383391528b2daca115503e036bcc768f74b4883986f6d19b64c28f7ef7748edf134e354428a849947f03de7ce35fe596ef63e5373ecb6f2109b63feb255710ab48851473a2e2beae8b823100e7ec23a3202500f53f0517695e5aac7b86508e6ed9d4c117a6184b1fe9a825d3fc3b7dfcaefbeee55a79422c844253fa1a7bbfe7a6f39b19d588d9c33d97d91991d900ba9392782d936028128640fb5e59f9a06441c063cf867277db37b4257f8c3d1f9d848e702bffcad24a54e7bd4a88a5bb1fc876e699cd911eb3747ca9be30dfa92c0a27395532ddbb2d7cd24f511f28e234d484cfdbeda5a2f8e84589950f758c2f6bd4d3ad4614ae809c3af6b66f1d4a8fcd25d7ca564cb2bd4d8435fcac437b484b09f8d9fac73463b63e45da7e03c16ce8b623a6913c60ed414d29c3534b99b3170be4c0a1c887e9eb6f8795e3aca54db71282f1aa0e7367a9b110e960baae035d57ed90eba27138c1b703b04f46068293c9710205b3a81779e25b1c225fa52d75709eaaddf004b9ebda3926836974f55229db48135891255352a08e03819d3ec23a62b0f66b43f7ff34d52bf7e31c4125d949a0111daa036a1f8a58af2c2c4929630372754e8d54591ee6e37e4a8ce3123b02b8cb8b1608440500aa3024151ed05d74fca88cbb6c3c159525b628e9671085c7564d335fcbf8feb48795a1236505f7cf4962e547e650841328438a7f8cb0f2b8c0802f6513613d9f44217e0ef2fc117c93fc09371d3d0c63f58e529b4951d21653cead03600c6d157edd108b3ec51a74a917d57e4130be91d2b7e0b1bfbba6ebb9af1352256fdf1a197cb9133c32b0d626d03555866ca2316364b77be646feaa78be88538698ffba6f7cb5c58b372bf30808d74f1cd9f9515290b12eb87bbac4c743179483cdca472c867900645947611a137289aaeb934dd5e5143cd5b3d6ae0593b519cf7a2035cd082b964c7626de78a53877086e168b00b93d9b061dea7ab99ab06e770c8ef2d31eec372bdf01205d221da7aa5aa7ff1b25f00bbc027b675a85824fe8f4153f26fec6d38cf998a36ac67545d60ce44d0e813605653579b745cbeab07faa7603af656318040b311eb89b6279ca0b2e7817f9ec9dd779d2bb3a250accab89e6caa4d5277e95608b27592179da80324bbe34a7bf455fc384f6525ebace5686ca43a15834002d848f4431ce4da3fe5056857936c738d0520a8b2c6382e2a31aa2aeddb6efffc6f03fc8a53ff2fc09c4deda38733e22ae315ac2844469c49069f3bcb4ae2a6445c4507b669fcb018ff355603ac92bb6c786ec390b1896ea335c0c7cae8083179a3d916789b814eddb767de075031eae3a05f728d43c5d4fe0fac932bd505e6b0086ac8558b9af7a4a4145a5764c93e19955ba5933b5c3330afcfb25f2acb32ecde6652c6dc5c97a3f2dd931371a1b07f9564338b4786088bff5873cfc3abd7f2ec838fc2c94594f199e816981e9e2463a3f1de9ea33b16abddf0bd8b84c0efb6e24fedf53b6e07708b11f0c70cdbe9e9f1b27e1749c8145c37ef6c353d5cb245b4782de693796a12eeaa9f2972bc7b0c1104d4fd4513361152bffaaa6f745ca34f1ceae77359a902faf8e983d3042294199068397524352f866ea5db748fe6ce7c8a5f3ea59b2ab054f0bd664955fda1feca01a2a89f1f0615f0d6eece3ec57f9885d0319406e1d56e58d7fe1560c695e88e80a26120bab86db30ed5d3ad899d55608ff21bb7b7a29da5c2bc36e8f16d6bb5b73d8704e23381488622bff5cf84ad0b6c46cb64f6e2e9e3ac10b16d998e2a4947ac022ef88f46f53964952a0678e2034cbedfcef78f6d67087e629c5b38d1942f286dcf2c05b988164787e210e254b5f7b1c07eb5bb565ce16fea847cb0dd99c5954d5f6d96b1df0460b47a14b9827be92a7f9e26752a7cc054489eb3059c4fed89a53e8164ba4fe4957fa33dbcc023ef5eb36dafd6c33a407a483851d4407ad08c38202461a166a237d54aee799dcc06fb5112cd39544251f05668e5e307cbef852a5281931df82ad2ea8a57d6e9f30e1d8683de040c7d486a5a42cccba040389769c331137f9846b36c145c3599e519d4a190e056065b569508b5d86db30288d439b800bd42d9700c9fdc2c4db3736b203a371de268d74b33b47a6147f3719c1dcf39072ca2b1ad9419e2e63d6741c1e22e510cb0f724fd8a957f0ea7d754908f84b4cd063c0092de84494d64a39ae9bbc26474d01913df7b11c5fba63ef949320df3af648b08bc0b3b1d715b173060a2f1e5035f7445f2760265faa91db60730b1882925cd9e4b84ff2091a0892c12b6ce39301a4cd0e70333a407e0ad9fc29399ca188cc680c6c53a38ef33232e700bfb3f91b073912eaf12bf33df2c1ce44fc3656f0528c0778f4c09ae995b34b283ff9464703dbc229c8f669768dabef05430bc9431c30728b8deb7e51be88a28acf113c52c0c691c19b78ea975c6011e8ef8d6c067c4ab37ca25ef8455f813402e6f636855adff40ba629d7e2b18b41514bf593d32d23fc61a717afaf9cdc4a23124b10e768579afc3f4e078cfcbe8e32302e8097a6405fad1381f1d64076747ac473b566babfebcc9c676b6b9195ad770bfa598f619a0359e70e14aa9b1aa40149703d5994837196d79d5ab9ba45edd62d0ea744954ada987a008dddcad6a74e6ffa817968dd61dae215b586234b9557f86fb3fe9a263186ee544875b96a45082124e856ee9a7f0b149b6e8cccde9c3be6b68d6428f78f2e32a2778b65a154763edeada9981e915c02e000e4be949be57c280f81fbf2251a240cd22578cca1da4c1e093576b048171f02f8b2696b81760cd15746793aea0f264a6084742ccfd6fa1c50f14aa169b8e330ad38b21e8986a80f1f7854dd8d22a45b973671e27d19c979d5e4ab01ba9215c3d469a3a065c0cf455c58e0fcb2c1bd8511511b4e4bc85b3e33f0fd5ba9b0386118cd066903b806448f898441b0b5ba5f3c46a2c857b12a7dc8700ce65d3ea19d1283d1b4ec8104e9f30784af6cc3250601213dd66410bb3dc9b6c6e52383f06afafb4313df9f99accae539720b4a2f86ebffcfc1d7417e4fbcb59fc82de2934e0eac555dfd75d75c1b31077a5b22bcebb12fffd2d8bb4a46ec74a8881eef44825d1966c6145f8ec170fa838cd6d15e0bfa09877fb008d90f29b45efa725844647add0f64e5db66eda6d59d832c9bcaae063af5406c3129f5ec6e8f8c15eb3b197853463261cc0d510ca38d522a5e897e2a42ebfd36b97fee561344170746291dc224d260f7b02592cce2251d8d387d841592e2462b24d1fba81d1f72be5e4aa81c6dc13d373b45c744b03bb0d85c0f20b6685e4a7beabe4cc9da69884d66df9231edd1e41993a6be50f5a40947f446413cbf601bd7fedc25d15b5f1f9b9c112c82fdefbc08944f3bd56ff716823715e2413b71b79ea4034f1385a5253e97b18ae27d957d48e34bd7cf1e4f932214e0a7e899c7095f36e614b5afc4891132b017a57b65eda8f5b9f19b81cf831088ffc25027e00e14844a103ae9c7e557c8e703921d451cd7b8788d0db3da807150ac9cea3437547d06f05f4495600c9e3137392ad309817c42e7a75a05561eba489da294ee049ab8a0aabb0aa4c21eae3d3e8a62d8d787e2a2d18f70420579312b52fb334ae1843b33ce2ec843a26d24ac4b76367efe73bc27f6394211480981d498ab2c809a91042147a6b89f61a569bb9cbc596876d7c123f9cdb52eb7e6baf1b276c8b3d04efde31d8c92fbf75e9b5db82aaad06fc5dca744287eb24811e15911228dae4c3b7463d2832cc2cba0d6baa82ebf47a4757f94e882d897c765eaf8e6fdc18545ed2e63511447dbf49cc1c3b2033bca5ea38a6420e91c4a4f214c3638b138d341c9fe542373b85266e30700f3eacda33bcf9dae311505745bc33f774fd30351ef2c5e55f825329d8c087314aebb394f8234ca44631b905c1fcb3f4b2cf8592aa5e23cc689d42bf28d74fdfecaeabbfba418ea47621ba59e2198fffc492883ea589780bbb20b33cf4c77d1758fddd842afc75fa211750455c6df08ef4a41b13bcf5aa4d62dd297c1a"}, @TIPC_NLA_NODE_ID={0x14, 0x3, "e72c30c5d1182445a45e19bf3f329b6f"}]}]}, 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001380)=ANY=[@ANYBLOB="00000000001240a7884be23727682cc5f8c1a24958850b9e538eae94e45070c6a2c05c3654e7d38514f3beea657fdfebf248a259da851621c4067f5a0c90d35afd005030926282064000000000", @ANYRES16=r7, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x801) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xf0, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd85}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_SOCK={0x84, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe90}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xf45}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x94}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20040080}, 0x20000000) 23:11:35 executing program 1: connect$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCADDDLCI(r1, 0x8980, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f00000002c0)) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x28}, 0x1, 0x0, 0x0, 0x64001}, 0x4008810) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e80)='memory.events\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000ec0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000f00)=0x10) getsockname$packet(r3, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c000000100085060000000000000000000000005b2698f8668298514713857b8e581c9532b5c8d884843c4b89c83520b8aeaed1385a8997427b6ebfaceaf6c23d7558da76e0b9b8a91fea04849f06bb78034c15e5e16e98afe11c6273b6a8001c91c1889e4c200886fe2ac0a0e4e5ed2e7f468744c7e142fe1335dbe79af8ee1d0f4bc5906a835f0dd4f6875c0db774520d6cac62bdcb578908a46c13c62d0e2ada5824ec7a16bd69db43262d533398bd5e03683d6ddd955cf7ae48741b9bedf8cdc192880c183e529ce45584897b", @ANYRES32=r7, @ANYBLOB="4177f292251855b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) [ 268.796036][ T28] audit: type=1804 audit(1597446695.706:182): pid=13801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/85/cgroup.controllers" dev="sda1" ino=16260 res=1 errno=0 [ 268.914680][T13747] IPVS: ftp: loaded support on port[0] = 21 [ 269.099032][T13769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.160732][T13777] bond0: (slave xfrm0): The slave device specified does not support setting the MAC address [ 269.204284][T13769] IPVS: ftp: loaded support on port[0] = 21 [ 269.229884][T13777] bond0: (slave xfrm0): Error -95 calling set_mac_address [ 269.814299][T13936] 8021q: adding VLAN 0 to HW filter on device bond1 [ 270.946013][ T26] tipc: TX() has been purged, node left! [ 270.952965][ T26] tipc: TX() has been purged, node left! [ 270.969921][ T26] tipc: TX() has been purged, node left! [ 270.978556][ T26] tipc: TX() has been purged, node left! 23:11:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newsa={0x184, 0x10, 0x501, 0x0, 0x0, {{@in6=@mcast2, @in6=@mcast2}, {@in=@local, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_aead={0x4c, 0x12, {{'morus640-sse2\x00'}}}]}, 0x184}}, 0x0) 23:11:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r4, 0x0, 0x100000004) getsockname$packet(r4, &(0x7f0000000140), &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00d\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="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"], 0x48}}, 0x0) 23:11:38 executing program 2: socketpair(0x29, 0x5, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x1, 'ip6gretap0\x00', {}, 0x81}) 23:11:38 executing program 3: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800005, 0x110, 0xffffffffffffffff, 0x6ac5b000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="20000000c2684981af530f0c2daa3b3d48077b64a724a51af45f15a5bc01d6da9e7253b334628730537325a3541b42f58ca39c566bbbecbd0751f50d9353e1d55c63d1f18e4e8b6a7b079959a464f7108187746b64242f13f60d52674969f75072c304868ad55141d852b9909e000000000000000000d7debd56fd8466126adee17eebeb01a751c9f8580e15be405678754b", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="63000040eb237ba09c5da013c2142d5ca5d3c279059117ae3f30feae98270700000015ac586047eae27286519fe206d54344a4a525120002ffffffffa700dce89c0100daf0124512758f96208ed6ff718e1d3f6a72bb777e8af61e4bc71e124a9cbf8175e0c6254fd209", @ANYRES16=r3, @ANYBLOB="000328bd7000fcdbdf2510000000040003805c00058008000100657468002c000280080002000008000008000300d907000008000300f3000000080003000700000008000400000800001400028008000300470900000800020001000000080001007564700008000100756470001c000680080001000600000004000200040002000400020004000200", @ANYRESHEX, @ANYRESHEX], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), &(0x7f0000000280)=0xfffffffffffffd24) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x1}, 0xc) 23:11:38 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x239) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000000)='wg0\x00', 0x4) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x25, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r5, 0x0, r3, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f00000003c0)={0x1c, 0x0, 0x10, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000380)={0x28a, 0x3, 0x100, 0x7, 0x6, 0x3f, 0x5}, 0xc) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f00000000c0)) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) [ 271.200113][T13981] IPVS: ftp: loaded support on port[0] = 21 [ 271.203719][T13988] __nla_validate_parse: 4 callbacks suppressed [ 271.203728][T13988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32, @ANYBLOB="1800120008000100707070000c00020008000100", @ANYRES32=r1], 0x40}}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) pread64(r1, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r5, r4, 0x0, 0x100000004) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000280)=0x9e42, 0x4) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000001c0)=""/165, 0x9}) 23:11:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000000b5320000000000000000003000000180002001400018008000100ac1414112cbb080002000000000008000340000000000900010073797a3100000000"], 0x40}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) preadv(0xffffffffffffffff, &(0x7f0000002300)=[{0x0}], 0x1, 0x7fffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a480000000b0a000000000000000000000c0000050900020073797a320000000008000c4000000005100011800b0001006578746864720000080006400000000008000f4000000005140000001100010000000000000000000000000a12a6a891737f68762da7aac5f017ca0b5f98798ef1d50271d8fdc2a9b70d52ff8c86772b6e513e8ae29e4a9b4120bae8c5c39a03df438170e00d89a8cf61ba6bbf6a093f91cd05f6289f849205bc391395e014a33c057e444a267669ed298f80f03156"], 0x70}, 0x1, 0x0, 0x0, 0xc0c0}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 23:11:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001340)={0x84, 0x453, 0x800, 0x70bd29, 0x25dfdbfe, "0dbeb20a0e91932a84d2834fea4a9c206c427db2961a211e270991e0a6ff640e1d08c024de5033cb8293b06674929e75c46d46818b15acf2783458fb6d9c29b0049cbc3b671cfaa0f0aa1eb29df33661378d59d4b4d8c593d7db60dc67586783518b215f71641dbd076653805eb3d7ff3b1c", [""]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x4008800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x1, 0x1, 0x1}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4084, 0xff4}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x1010, 0xffffffffffffffff, 0x4637f000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) recvfrom$x25(0xffffffffffffffff, 0x0, 0x0, 0x12102, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x100010, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETSETELEM(r3, &(0x7f0000001280)={&(0x7f00000001c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040806}, 0x1040) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x200000000, 0x5, 0x0, 0x1, [{0x0, 0x1b, 0x2, [], 0x1c0d}]}) [ 271.408505][T14015] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 271.438105][T14015] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 271.473058][T14015] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 271.487739][T14015] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 23:11:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 271.640322][T14047] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 271.671203][T13981] IPVS: ftp: loaded support on port[0] = 21 23:11:38 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x35, "6968f206ac902d41ef7f6939c56d921d85bf82684b3227398750a99be276a8d89ac6f0683857d4755e7d88fadcf8a96e6dcc5ecad2"}, &(0x7f0000000080)=0x59) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0xbdef, 0x4) socket$nl_route(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8, 0x3, [0x401, 0x7ff, 0xfd57]}, &(0x7f00000001c0)=0xe) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="001e0000000000000000f400aeb39c5def1f0000"]}) [ 271.687994][ T28] audit: type=1804 audit(1597446698.746:183): pid=14048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/97/memory.events" dev="sda1" ino=16278 res=1 errno=0 [ 271.757374][ T28] audit: type=1800 audit(1597446698.746:184): pid=14048 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16278 res=0 errno=0 23:11:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="5800000024000705002000000000000000000008", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100736662"], 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYRESDEC=r5, @ANYRES32=r5, @ANYBLOB='\x00'/12], 0x24}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r7, 0xfffffff9}, &(0x7f0000000140)=0x8) [ 272.044269][T14091] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 272.081952][T14092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 272.156859][T14098] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 23:11:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 272.302812][ T26] bond0 (unregistering): Released all slaves [ 272.366583][ T28] audit: type=1804 audit(1597446699.426:185): pid=14114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/97/memory.events" dev="sda1" ino=16278 res=1 errno=0 [ 272.444542][T14121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 272.492711][ T28] audit: type=1800 audit(1597446699.426:186): pid=14114 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16278 res=0 errno=0 [ 272.567652][ T28] audit: type=1804 audit(1597446699.456:187): pid=14041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/97/cgroup.controllers" dev="sda1" ino=16279 res=1 errno=0 23:11:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x24}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000b35) 23:11:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 272.673018][ T28] audit: type=1804 audit(1597446699.466:188): pid=14048 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/97/cgroup.controllers" dev="sda1" ino=16279 res=1 errno=0 [ 272.832421][ T28] audit: type=1804 audit(1597446699.766:189): pid=14115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/97/cgroup.controllers" dev="sda1" ino=16279 res=1 errno=0 [ 272.859733][T14091] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 272.891181][T14098] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. [ 272.996611][ T28] audit: type=1804 audit(1597446699.886:190): pid=14139 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/90/cgroup.controllers" dev="sda1" ino=16001 res=1 errno=0 23:11:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e20001007a58008000d8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x12b000000) 23:11:41 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x18, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x18}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x20, 0x1411, 0x400, 0x70bd29, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x8, 0x1000, 0xffff}) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) 23:11:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000880)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0xc4}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 23:11:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfffffffffffffe7c, 0x0, 0x1, 0x0, 0x0, 0x400d5}, 0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000180)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES16=r3], 0xfec8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e21, 0x5, @remote, 0xfffffffd}}, 0x0, 0x4, 0x0, 0x0, 0x326, 0x0, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000019c0)={0x0, 0x4, 0xfffffffd, 0xea8, 0x8, 0x0, 0x40, 0x0, {r6, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x800, 0x1, 0x4, 0x1}}, &(0x7f0000001a80)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001ac0)={r7, @in6={{0xa, 0x4e21, 0x20, @private0, 0x5}}, [0x9, 0x0, 0x4, 0x4, 0x40, 0x2, 0xfff, 0x2, 0x954, 0x1, 0x8, 0x7, 0x52c, 0x7ff, 0x1]}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRESHEX, @ANYBLOB="1398010000000000140012800c0001006d6163767461700004000280f3000500", @ANYRES32=r3, @ANYBLOB="08000a008edf8db3029d9a6ffcd23d44c15cfea56ac4008fb521e5d9df6941db9fd3f46c0d79e494428e1c097b54", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) 23:11:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) sendfile(r3, r2, 0x0, 0x1000000f0) read(r3, &(0x7f0000000200)=""/72, 0x48) 23:11:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@getlink={0x24, 0x12, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x40000, 0x40000}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x4c010) [ 274.871188][ T28] audit: type=1804 audit(1597446701.926:191): pid=14170 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/81/cgroup.controllers" dev="sda1" ino=16287 res=1 errno=0 23:11:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0xfffffffffffffe7c, 0x0, 0x1, 0x0, 0x0, 0x400d5}, 0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000180)=@tcp6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r1, &(0x7f0000000180), &(0x7f0000000240)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=""/21}, 0x20) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16, @ANYRES16=r3], 0xfec8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e21, 0x5, @remote, 0xfffffffd}}, 0x0, 0x4, 0x0, 0x0, 0x326, 0x0, 0x1}, 0x9c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000019c0)={0x0, 0x4, 0xfffffffd, 0xea8, 0x8, 0x0, 0x40, 0x0, {r6, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x800, 0x1, 0x4, 0x1}}, &(0x7f0000001a80)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001ac0)={r7, @in6={{0xa, 0x4e21, 0x20, @private0, 0x5}}, [0x9, 0x0, 0x4, 0x4, 0x40, 0x2, 0xfff, 0x2, 0x954, 0x1, 0x8, 0x7, 0x52c, 0x7ff, 0x1]}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRESHEX, @ANYBLOB="1398010000000000140012800c0001006d6163767461700004000280f3000500", @ANYRES32=r3, @ANYBLOB="08000a008edf8db3029d9a6ffcd23d44c15cfea56ac4008fb521e5d9df6941db9fd3f46c0d79e494428e1c097b54", @ANYRES32=r8, @ANYBLOB], 0x44}}, 0x0) 23:11:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc17605066b1827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a483de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x33, 0x0, r5}, {0x7ff, 0x6, 0x8, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r6 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r7) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={r3, r5, r7}, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e24, 0x0, 0x4e20, 0x2, 0xa, 0x80, 0x80, 0x0, r1, r5}, {0x9, 0x100, 0x10000, 0x0, 0x5f04, 0x20, 0x2, 0x5}, {0x5, 0x10000, 0x3, 0x6}, 0x53, 0x6e6bb5, 0x0, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [], @multicast2}, 0x4d5, 0x32}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3500, 0x3, 0x2, 0x0, 0x8, 0x9, 0x1000}}, 0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000003000)={0x2c, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) 23:11:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x5e0157094f915340}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x7f}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) r5 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r5, 0x1, 0x1d, &(0x7f00000016c0)=0x10001, 0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r6, 0x40106614, &(0x7f0000001700)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001740)={r4, 0x3}, &(0x7f0000001780)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000017c0)={r7, 0x2, 0x2, [0x7f, 0x3]}, 0xc) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000001800)) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000001840)) socketpair(0x6, 0x800, 0x6, &(0x7f0000001880)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000001900)='devlink\x00') sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r8, &(0x7f0000001cc0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001c80)={&(0x7f0000001940)={0x31c, r9, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x40}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x1f}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0xffffffff}, {0x6}, {0x5}, {0x6, 0x11, 0xffff}, {0x8, 0xb, 0x4}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x1000}, {0x5}, {0x6, 0x11, 0x7a5}, {0x8, 0xb, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x93}, {0x6, 0x16, 0x7}, {0x5}, {0x6, 0x11, 0x7ff}, {0x8, 0xb, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x10001}, {0x6, 0x16, 0x2}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x8000}, {0x8, 0xb, 0x200}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xfffffffe}, {0x6, 0x16, 0xaff5}, {0x5}, {0x6, 0x11, 0x8000}, {0x8, 0xb, 0x401}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x4}, {0x5}, {0x6, 0x11, 0x6}, {0x8, 0xb, 0x7ff}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x8}, {0x6}, {0x5}, {0x6, 0x11, 0x9}, {0x8, 0xb, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xffff}, {0x6, 0x16, 0x401}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x565c}, {0x8, 0xb, 0xc0000000}}]}, 0x31c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 23:11:42 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)={0x198, 0xb, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x2}, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="60c5648cbde2"}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}]}, @IPSET_ATTR_ADT={0x88, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x26}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xffffffffffffff5a}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1ff}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x10000}]}, @IPSET_ATTR_DATA={0x9c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private1}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6c}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2={0xfc, 0x2, [], 0x1}}}, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x9}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private0={0xfc, 0x0, [], 0x1}}}, @IPSET_ATTR_IFACE={0x14, 0x17, 'macvlan1\x00'}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x8048004}, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x3c) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000300)="ad7775186da2d1273e9cb653d7639ecc83f63a932b1f86ece857dedffde1e42447a5214efe4e784a95650ccf9fc230c3012b4350677bacba8cd5c79b032b36a4feddcac0b07c8d733d2b8c26b1e5887d194b23f879680747da9d554f5992f2d50c3cdc3502c86cc1e217cb4b22b8fb941790cb5dcd4a97421ff719c946570f48cb4fd937a1f474661d8733062e191d3c0ffca860bc27675ee9a429436d3aa8f997c1023cf9fe18a5b8ebc641fe", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943374734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf6fd4494b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xca}, {&(0x7f00000005c0)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xfffffe7f}, {&(0x7f00000008c0)="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", 0xe3}], 0x4) [ 275.291646][ T28] audit: type=1804 audit(1597446702.346:192): pid=14202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/92/cgroup.controllers" dev="sda1" ino=16296 res=1 errno=0 23:11:42 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000000), 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000004) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@map=0x1, r1, 0x7, 0x5, r2}, 0x14) 23:11:42 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000240)) splice(r0, 0x0, r2, 0x0, 0xc0, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write(r3, &(0x7f0000000000)="2400000012005f3414f9f40700090400818a0400"/36, 0x24) 23:11:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6e82268f8bb7c969c3ed556fed74b8942"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:42 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000200)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f000001ac40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0xfffffe85, 0x0, 0x0, 0xffffffffffffffbf) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000090) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 23:11:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) unshare(0x400) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb4422f70a0000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, 0xe, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048810}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0xba, &(0x7f0000000400)=""/186, 0x0, 0x0, [], 0x0, 0x0, r1, 0x2, 0x0, 0x0, 0x2, &(0x7f0000000140), 0x10}, 0x70) [ 275.652232][ T26] tipc: TX() has been purged, node left! [ 275.664160][ T26] tipc: TX() has been purged, node left! 23:11:42 executing program 0: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00'}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x820, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '('}], 0xa, "4bb89bac49f15c9709419db91d57bb1ec9be20d9ff1abeb63081050a70b4eb944632df2d0d3a98642fea26ad4dbbdbac6c6682b542f993de0acf9f90b2463606773f99201f45429cd47c474eb03214983bf99cd045d7038c1bc847a93e25690867b3e132f331f12dd1cb9177aaa4900596fe5b2a47af1bb56a514de671ca"}, 0x93) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="580000001400192340834b80020d07560a067fbc45ff810500000000000058000b480400945f32c71a64009400050028925a01000000000000008000f0fffeffe809000000fff5dd00000008000100090c1000418e000001", 0xfffffffffffffe39}], 0x1) [ 275.748818][T14237] IPVS: ftp: loaded support on port[0] = 21 [ 275.754952][T14235] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 275.801625][T14240] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. 23:11:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x3}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040012}, 0x40000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x107}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 23:11:43 executing program 1: r0 = socket$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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700000000000000000000000000aa756db3a4aa402f86a9450b66a1776f30bd31c3eee6815d233261d03b1857d263147507585aaf4696d85944aa333ffba7d50556d06d15bf1b5a04c46e5c79dd3501b2678405c055a88740fa8a16986b0f181df98085ef54a9a896126ec45389192b0e603340975e4f97af9f772846ed3002eb21d6b4bd82c9e02465698482a17686c6d30e61187d06ae574edf9d1824c8c2ad675077bd46fecc36c8c4c405778dbd78929cb95593886cc4256e641f216845615cb2612684dd079f5197527e8da6d6f48b3906a09e10823ae5525663ccb6f43bc95d88d6", @ANYRES32=r2, @ANYBLOB="000000000000b0b2fa504198ec82058b12d27468"], 0x48}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r3) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="0100"], 0x38}}, 0x20000011) r4 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r4, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00'/20, @ANYRES32=r2, @ANYRESHEX], 0x54}, 0x1, 0x0, 0x0, 0x2400c080}, 0x80010) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 23:11:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "0c9944192c3a3c5930c47320c525998ce17ad80d95e7c848e2ff6ef226a0a90bf67797000ed8e8156f100000000000000000000000ddeaed9132d5996bbbc5abd729a6b60e9b168eb4c02b4717647d90f77591f7ad0b95159ffc1d4377d409ab22fb32158f756395d81f5095524c596cba7ccf4fd167cdfcfc7aac2530461a92c46304f4f47e480407bfee9cbf34ac524a0ea808e9f51a3284120f9448d2fffee0b2423a2729834496f5b5f99e8e1a5754af88099973ff223ae73a7ecf8630ca896c6c7281a37da9a781edb632d94c618d768b58b0d84ac8b903e6c559c28caab9389ea1d2ed84df63899cf15002acf81aef9fe4ddf2f060b4ec8619bbac5b67aa0bf4fdfa5e36ec138d42daf828cd8df7bd8a7393ad18336a92ecf14e4bac08d4734d691e86c2746deb86ea67af4d4806d11a72c30f934044f26d3d424cd4260dc6680bd769e6637f69e463f24e1220eca9aa5c766deef48b310e23307a1c602b6adb124d6940"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r6, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x3}}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040012}, 0x40000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x107}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 23:11:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 276.440434][T14237] IPVS: ftp: loaded support on port[0] = 21 23:11:43 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0], 0x7c774aac) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x0, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f0000000340)="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", 0x19e, 0x4) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)) [ 276.629613][T14345] __nla_validate_parse: 14 callbacks suppressed [ 276.629630][T14345] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 276.798374][T14297] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 23:11:44 executing program 5: unshare(0x40040000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r0, 0x0, 0x100000004) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) mmap(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x1, 0x10, r2, 0xcdf40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x8031, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8918, &(0x7f0000000100)={'\x00', {0x2, 0x4e22, @private=0xa010100}}) [ 277.416944][T14384] IPVS: ftp: loaded support on port[0] = 21 [ 277.808058][T14384] IPVS: ftp: loaded support on port[0] = 21 [ 278.064750][ T17] Bluetooth: hci2: command 0x0406 tx timeout [ 278.071143][ T17] Bluetooth: hci3: command 0x0406 tx timeout [ 278.073874][ T8941] Bluetooth: hci1: command 0x0406 tx timeout [ 278.085306][ T8941] Bluetooth: hci0: command 0x0406 tx timeout [ 278.091693][ T8941] Bluetooth: hci5: command 0x0406 tx timeout [ 278.114528][ T8941] Bluetooth: hci4: command 0x0406 tx timeout 23:11:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x3e, 0x0, 0x27) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) sendfile(r2, r1, 0x0, 0x100000004) sendto$rose(r1, &(0x7f00000001c0)="9efb331b67a9e409084080f6e71dda45d22948e2c0f5613db40a752e77106857d42f550eb0e6cf40568da0ece02fbc6440eb16640df58aca4925f0c3c2dc510efd29bfcd64cada247887d9e6ddbdcecbc9cd9943389e198ad4c77b4290fe00d109", 0x61, 0x40000, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x1, @null, @bpq0='bpq0\x00', 0x6, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x101, 0x2, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}) [ 278.539379][ T26] tipc: TX() has been purged, node left! [ 278.547279][ T26] tipc: TX() has been purged, node left! [ 278.547585][ T0] NOHZ: local_softirq_pending 08 [ 278.560281][ T26] tipc: TX() has been purged, node left! [ 278.566164][ T26] tipc: TX() has been purged, node left! 23:11:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:45 executing program 0: r0 = socket(0x1d, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8008, 0x81, 0x9}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x800, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r1, 0x0, 0x0, 0x400}, 0x40) socket$inet(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0x1108, 0x15, 0x4, 0x70bd2b, 0x25dfdbfb, {0x6, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xe9, 0x1, "deae51297ce6ef0996322b6b3a0b21e44a5037cf2bb3b2092a162b307bfdc2ea9e7cf244a3e0acecbc9f0b4e885de51720f205a6d2cd2227d2dc41b2c540cac08f7d186c0c91d700e6b9751bbcbdf36a4a5ec293314d2d85776389a0151b98f56c5cb1c0ff381e18725144d7557a6b5b8e2ea2d4066772ed38ba6521f2e80c6aaef0f40fe7ab88b147a88ab9d4e3a85df041adfaab8cd850e76e585eceff87c96fce5ad6a04260ca5383efa174f577199d8d301a578103697ad43ef8174c111975eddb6d8dfd7ddf9b1badd1b6a95bded3a276021c955d260982d6e72eedc937c893496f46"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "2aa467abce36b1560c6a51d164e523763275fa0e5d6f5f52cca4fa5962420c56b90f51d1da6012b02eed2c789504bcf567d65665250ff03ab22ff4f668a63a24b8193b5eb7e781711f8a58c555c018597823e935d1dc9bc749eb7b054083d6398b44cd8feba62f6f9fde0d23a380cd66caf7a91ff45f156745dc646f2117ce3dd161a2139f3569502eb87d4aae7d4d9d25ecfd9f41048ff88a0e6a1345f2aa79f2c7e4dbc2dcee8fd1233841aab82b0e6b17abebd4efc007e14ae25117e8ff21f63302053b43d465ff9d88755573c4105489f20f532d75714cebe01ec8db7366649ff16c27466219513a25cea515a1fd8f375ce2a1f66da67499d481804962e73cbec6c85c755b0c7b9cc17d4929608569a183d66757f41f91943fa966bd3ee6c1ab1e348adc77ad44871be535a0a1cb9fabbaec0064b96a3e6123685c297c4d9da0e4b6ed735046672ac9fa9225b9e320cf0121915ff5ddacad78c5ed220670cb99ef60d2607319dcbcc8d72b752f74360d82b26d99f858eb85ce16bad5ac38a0d6198d694497e593f98f6e9a3843ffb8ce238db11c28aef30e6469064d889c2682d214bf340936cb573191e521345c3e3292a46b40f45b9b63fa3828632e46cb280a153632b153382e7867c97a729f3712ccf87297f4956437bca1e7a6b79c65cff44e9d81cf4a78b45ecd57824194594cab5b1b173a7200fdc3d6154da05bd173dfb9d2e2a4675100722569efa1c0b53c458f372ad031acbefc8bd0cd1801fa5e199d73f4880f771398a9243afc37fe0dbc38a977b7e53a4104fa81514d7281480699bfa2dabb87d4be4971deff647c8a6a1b7e80bdc08c2020f7343e37e488877ad05842b60248fe7fddaa119839e5c6a84ccf32b240bed6162a1938cce88387de5c13804a274618fe631a77ca130ff73b3e9d5a7e491588eff714d45cfc19f42ddb74328d48394bd4ba2a1fa601bf10b7a3f15bfb5321465d7115bb5bc0a00bc17e4b9aaf933aa8869db9f5caf83e7448fe754b9af7309d9e997f97b84300d9256b2ddce8224ee2826a1e3544dc88636e36522d7a5a58e2c7a3c001fb335c3d286e3709a60c95383f6e8e405c0c727c5fb4a892e985b233528a0e691198f4b84280d20c8fcfcf353352fe94dd6d8bed6e6ccae966d4fa5732608597a160d6ef7ae47e0c9109205f0fa910234eddaadd2aa88f2c484e555c553f92d4c53c224253c691d98c385d4d9e692194c4a0860b5ee2274d62489688a8e69ae9f759e404fa322947dff7c7dabc4bcabb036c933d73dfc0ccea88886a805a8d97c468b4f4ad28b2eea0e674de82821ccdb87ccb1a16be3a6a103af5b110c2dc308f729baf708a036475d710ea1d89e7452f91cd23be2f1843f39b1908bf4173662d6bcf5702b1430c312df0bf0c38d1c39770112467d688568adb31b34b88b8a7d26b5e5a782e6a5c6345b28974adc4f45e3a66efe293ae2b65426f907167d2bc8727357c9295e65ae622b42a9a1b05800848aac0b0b418c6a2f4078bd61bf9b630433c7f3b0ced9a33de89582589e2c62cfaac824a95fbb97e9207e33525f7b17e20518a97fd8a3393994fc881bf2f34947b7868d18bf1610a39f65ad96e363a96beff9fa8d2d6af5cda5b2e31cc209620f567a13ca3aae12c1939cbd43d9c182e85b49ad632819b88725c47b3f2398cfc40f31f0f2ba96faf2c0794d6b6c053b2400446ea6e01f06c5838758ebbd3756a743843fc40bcb6a533ae261437c2b42eb218ac7fd1af626b3ab3176cdab83e7a3d620a96a00bc15646b5e0b7200d2ebfb0643effdc09169ec427066d76a75fa8927b16fd698966af858b10fb8a6820b4fe46286e2d2e5ebf9febf62e2b5d9cb5c59c7d7b08e1805217c053c319b2bdc40922cf2cde9100e9f0d689f6f4503d92b9a6aab68e3967f48cc151fbe58bdefa8937d5f0829fa2c514ca4652c46553bdf09db03e409074b946cda1538f2841cc8934bae8a4988131d96e2aacd80313a721ab6d0c73bb3d8456328d8fb663c2f6f7e5e185baaf3ceb4d794975e560ebf5d962df42665ecaeadeceb28746c7ffc81f8347e5a10436a80c79a5fef74b85f4384c622812bc643803e1e05b29a4cbcf4e78327525889bad6c0d6a71def3c520c1f08c8b409e9aebf3a43472f9727ca72f311033498eaca8cb253762d3eec5ab8bcb7bfd3a461a50947538c84aa637d14341eca001cefe3dc06fa999e3cf98b182210457867121fad8a7aa38a1928b07841c9e2fbe1413ae42d6cc8b95dc4a2dd62e89a6b4351cdc1aa32212ae9b23a9f1141ed820ea9cada71635fec0dae918607919689fae04e435a43cae2480ec7bf36d2f46259b76976e7067bc581031897649e56f006a3a7539654545a58e3457e3a1e779f90def1b0eaf5717717c90bca379307781742ecef231af6e6c97de0b4663f9dccd9af26439a75072b67b5c7a418754d2d7020f709f6653133531e144f3d7f534ffc2183e943212ac7cc0c4c036f0b5d62006b4b5e637e2a70ef6214bd45cc7be0ddb270c483b5727ab856ebd9a4e413cddb93dd8af5ffbed2327a005afd1b5e9ff2ab372880a04f49cbf11ab09873d2c5cb77332ece683e15c97fd4bca2fa1d607e9dc5baef01385f0e00cc86a8fb33f3b806b5963238ded98c39cfa92152d65afcbd4e004201198ba0e44b52408128862879a2239b711c067e18fe75e88e74796fe6ea4d02cd2680bc036b11770e93727a6ed8d58c134816f15d43bab4675c40000532a4bc25b3996e321edfd8d5775b361027bdc5faa3ca24f7619f3786ab217233a4298398373d3c054cfa8f7a23a6d41533831dbfadf9af747e5affc70f86a5834e9dec9122b1749d903f061e468f03c476f7121c1c8103eb7bca5187570865cf1022e30acc807f9ecfbadb49e2d1dd7c505dbfbc29eeeab4e8e40e134e24013614a52555ef338a81cd85212f9c8a66463b65469662e98678f5f243cfd62b4f765df3f565862d422b7bf3c56bae174a1d5d000e2630df76d873bf97ac2fccee729367f9b8561dc5e6e27c60d1268acc91b68553de95b3ff1df88f610a8135660c55a91e251f48f0093110962e06eb8b8f8464b7b6474fa96c8baceb6a0a74c3a553064254dc95eb943aa6935ec2af91cdc6ece6ed50ad5b98c13021c66785f500ea991125e6b168b68d7930de10a601b086fe7d5e8a8f4c03b473cd83dc8d5e3d9c2a9999752efcc81be2e946b7063a5ce6d4e230fb7b94ba0bca5d7dbde75df58551ec8393345a1fb5b35d590f6e4b42ae433dd9e195fe604335ea7916bc7103cfeac2b6d79194a26901595b40be5508301b0a56993251aed0fb04747f98abea3f7e86616e2ef5d28c650d9121d6969ad4c1721fd6758f66d8c1c0315c8bc9bae1e0c580a0f92662b22893bb69fb50bc0d8967a88a9897d631ef97bf712935f3ca4735a31851b509de90f333c05cbca93b14115c4ad8c8d4c5d40aa39e7579514a7375f005455065e324981f5db28b794b853f212e68dfab4d5bf979a9cf5cdfde18fdf068f181a6eb01b14a5c900fa724861a3d2c64ca673c65f7a547808cebfd99cba3df3692a7152b8250f646ec2713183dd1b0767c4072d04a3586c71b7cf1a30a95da59bdb389e4afd4d8e3f785b34b5c904db82bcbbeed4a088a71a1ef7c31db75171d9b4b6ad2a01e2fead1b496ed9a60a0871612fd58c858e1f64193962cbc3d080dcfe1edd7094af3735d12e1419a92f2621a619cedfc549997a5b6bdb7cc4ea056045f11b41ba31339f82a18919cef6f8bae1f46b04bd1df7b31755122ef46ec151a556b630f2449d76f616900dd989c9ecaab0c1250d96f1fc30aad2079a7798cf444d88b4fb8cad892d66148a9a6df8c2dc4258ac0c7ec3c351ee1353d854ef44fc227be3d2ff47651036531e783a4681f8a364c0c328fc2ac555042ab29862c6dfb87c2940e80d3001150b54002f378a31e5400859cd5c9fc3f2d656d1a779c1aa6f7062f0cd51894e259e8806b4335e27ee3abbb176adde4e21ec4714351b67eb944efcb5aae9c3238ede98055f453114fcf28568c9b7e287ddf20771f9fad4f21f5d69f8f6f1c432878786da7a8acb7cbbc4b54b7325178d274ddc53dc75c71c024fa36fbc2d4da53f9fb91add49ec657850c3d226f843dc814db487481043e0710a01b8c90247371906b7978793dc3fb506fd78eccf5c19eefef723bc78271471009a382a005ba97cc1f40501d08f3cd1698bcac34849374b726c94a9005fedffcb9363ac34cf832a848edc81dd6ca81a1bf6dbe592a6a2b5a9ad4ffd56961ee1b398fdc8f3c6bd769619ef6025f0123df827622740a345a84d6b5555843ee8632ec1fe35f614347c45c869b7347476802f08fd8cc31f872fb57d8f96cc4eccd7094f607a76a7509683901ada82c2dab1f4c8512db2b883fc2a98d6f9c86fa366b41895cd387a53b861cf227860bfdb202301c26467a8944cb831e37f1565041a05c102dab29e72c2dd17e12e5f32820bd6ef2c17d74c44685d560a8bb6fda212a251a5d0d4138c4a5bf4bf8fb97172b5fd908fd72d1c8099e4c988176492fb1c259badb021a08b2e08a8264ade1f41e250c6e4d1a55bc785f885de0a621581581224bcfd63cbeac06541638c64e154590389b15a5f4c25965879fc9ed383c25e4b0e3b785c89bc33c2833619ea0147e007c02fefc523708f7e30918830693e9bf2f4b310b06e0a5932e8d94d17618041103b40c2f8480247d01e1c58fb3097f164020744f2d356da4d2db8d517c4f13198cd775ca43bfc55c136297da1617a56da34b15e5eb4cd8f512ac70d83f954e36f0de6f16cfc6c2a0f32769c3a0b2e4c8213cf14eeb5ce32d4bee517de3d533fd5b638afb801c05f0af14dfd954ac6d1078c9a15dafbda230163b54fbdcbf995980a1b5cb25bf17e51ccedba64ac91d01ff686819c5fa4081fbf4412e2e04dbfd1710ed3c7afc8d80a5b849c12fa219086c083121f4a9b663e126327f6c78dd11be44bb5403f4c3775ec8974d044535e5abb53b4a296652b4ef000907a1238c95bc3fa0ad57578bb2ae63faf40ff72487b40eb2f4a6fa03283833261176d3aa826bcb7fc59e7b97cc6c692d9ac05604cd574e774917c7286d6ada0fac4a34ab3e83fe79aeb9588ff879c2b0e6b36a6a5ca96956a2361b2936fb0964e6eb49f727e3d5bf202a35c1bfba67f4c4b6c5d83a56e43dd06a079b2f278eaab11b08c5d547fa0923475e584b06354b166ab145c8e3631ae56099843f024cbcfbf6ffcba9a58b94ccd5df804bcd75c7ebf6132aeae2dd754d60614534e74454e7940ccb4d2e15bee2a31ac5c39033f5a77e7fb5281d44bc1713a71a5f0eb8ae4ce9506f880b3d75b5e64b2f8bd499e192598da3023c0b420c9cd89a72c347c43e642f951efea9381d1232f4af5d6076522762f5e6509741cab61a3816351311dce81e2c20f5f12908b11f598b7628d947798c54ccde3b91bc743a81fbe2a53f6ba005f63d687ce47c1b612cbffd34b747d870296c123b84323a8c84b83beb5150fb316ad65f9855b8e94f030c40038c6b7ad4f9167324d0c610cfd8f03d4f397adccae6ebfe6303b2508e849d10fd0e6dba8a1f0605cc492668a4f32b169386c7658ddad2a0593d5ea535e5a7919a26d3139c6d7ee4bb717019bed492e84e5e0771444a1bc941f445143302386c411805aa88c4fc8a2f549a4f963801b1e1b1d97cb26d109b98304c3319a7b963de9202f94660e841ac8b1563888b45c73995ce41e2d733b3f"}]}, 0x1108}, 0x1, 0x0, 0x0, 0x24000084}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r4, 0x0, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x80000001}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0xc0) socket$nl_audit(0x10, 0x3, 0x9) 23:11:45 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 23:11:45 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x20, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x58, 0x140b, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x20}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4) 23:11:45 executing program 5: socket$inet_mptcp(0x2, 0x1, 0x106) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) [ 278.662824][ T28] audit: type=1804 audit(1597446705.717:193): pid=14440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/90/memory.events" dev="sda1" ino=15874 res=1 errno=0 [ 278.692500][T14443] IPVS: ftp: loaded support on port[0] = 21 [ 278.765102][T14448] IPVS: ftp: loaded support on port[0] = 21 [ 278.806826][ T28] audit: type=1800 audit(1597446705.757:194): pid=14440 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15874 res=0 errno=0 [ 278.831725][T14445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 278.881632][ T28] audit: type=1804 audit(1597446705.757:195): pid=14440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/90/memory.events" dev="sda1" ino=15874 res=1 errno=0 [ 278.945857][ T28] audit: type=1804 audit(1597446705.967:196): pid=14455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/90/memory.events" dev="sda1" ino=15874 res=1 errno=0 [ 278.970308][T14452] tipc: Enabling of bearer rejected, failed to enable media 23:11:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x0, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 279.053776][T14452] tipc: Enabling of bearer rejected, failed to enable media [ 279.119279][ T28] audit: type=1800 audit(1597446706.077:197): pid=14440 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15874 res=0 errno=0 [ 279.284397][T14492] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 279.303332][ T28] audit: type=1804 audit(1597446706.077:198): pid=14452 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/90/memory.events" dev="sda1" ino=15874 res=1 errno=0 [ 279.431042][ T28] audit: type=1804 audit(1597446706.127:199): pid=14455 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/90/memory.events" dev="sda1" ino=15874 res=1 errno=0 [ 279.479186][T14441] IPVS: ftp: loaded support on port[0] = 21 23:11:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 279.552670][T14443] tipc: Enabling of bearer rejected, failed to enable media [ 279.583091][T14449] IPVS: ftp: loaded support on port[0] = 21 23:11:46 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) write$tun(r4, &(0x7f00000002c0)={@void, @val={0x0, 0x0, 0x2, 0x1}, @mpls={[{0xffff, 0x0, 0x1}], @ipv6=@tcp={0x3, 0x6, "318cf8", 0x34, 0x6, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, {[], {{0x4e23, 0x0, r5, r6, 0x0, 0x0, 0xd, 0x4, 0x2, 0x0, 0xfff9, {[@mptcp=@add_addr={0x1e, 0xc, 0x0, 0xc, 0x2, @remote, 0xff, "c928"}, @eol, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xdc}, @nop, @timestamp={0x8, 0xa, 0x0, 0x20}]}}}}}}}, 0x6a) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @private}}) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) write$tun(r2, &(0x7f0000000140)={@void, @void, @mpls={[{0xffff, 0x0, 0x1}], @ipv6=@tcp={0x3, 0x6, "318cf8", 0x70, 0x6, 0xff, @private0={0xfc, 0x0, [], 0x1}, @remote, {[@dstopts={0x2, 0x5, [], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0x401}]}], {{0x4e23, 0x4e22, r3, r5, 0x0, 0x0, 0xd, 0x0, 0x2, 0x0, 0xfff9, {[@mptcp=@mp_join={0x1e, 0x0, 0x6}, @eol, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x51}, @window={0x3, 0x3, 0xdc}, @nop, @timestamp={0x8, 0xa, 0x0, 0x20}]}}, {'/\tfu'}}}}}}, 0x9c) write$tun(r0, &(0x7f0000000040)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61e56a", 0x14, 0x32, 0x0, @private2, @mcast2, {[], {{0x0, 0xfffd, 0x41424344, r6, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 279.700543][T14532] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 279.774766][T14520] tipc: Enabling of bearer rejected, failed to enable media 23:11:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:47 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) r1 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r1, &(0x7f0000000340)="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", 0xfffffffffffffd70, 0x80, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0xfe) r2 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r2, &(0x7f0000000340)="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", 0xfffffffffffffd70, 0x80, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0xfe) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x1ff, 0x9, 0x800}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="0303000000000004000019f3e694"], 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r5, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x8000) r6 = socket(0x10, 0x80002, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000071004537000000000000000500000000", @ANYRES32=r9, @ANYBLOB="0c0001800800010000000100"], 0x24}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa8, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, [], 0x34}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r9}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4804}, 0x8040) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 279.929661][T14562] IPVS: ftp: loaded support on port[0] = 21 [ 280.111232][T14588] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 280.201368][T14584] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:47 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) recvmmsg(r0, &(0x7f0000004680)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f00000001c0)=""/149, 0x95}, {0x0}, {&(0x7f0000000380)=""/38, 0x26}], 0x5, &(0x7f00000016c0)=""/58, 0x3a}, 0x101}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000001c00)=""/4096, 0x1000}], 0x1}}], 0x2, 0x10100, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000500)={0x6dc, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x21c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x2, 0x81, 0x1, 0x800}, {0x4, 0x0, 0x8, 0x4}, {0x8001, 0x80, 0x80, 0x10000}, {0x1, 0x4}, {0x7ff, 0xc2, 0x2, 0x4eaa6db2}, {0x3, 0x7, 0x9, 0x1}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffebf3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0xffff, 0x40, 0x2, 0x8}, {0x8, 0x1, 0x6, 0x615}, {0x81, 0xcb, 0x1, 0x7}, {0x81, 0x7f, 0x9, 0x9}, {0x3, 0x0, 0xfb}, {0x8, 0x4, 0x20, 0x4}, {0x93bb, 0x20, 0x7, 0x7532}, {0x3ff, 0x80, 0x1, 0x91}, {0x4, 0x3, 0x2, 0x6}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x4, 0x2, 0x2, 0xfffffffb}, {0x0, 0x2, 0x9, 0xcf}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8b6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x198, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9be6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfff}}}]}}]}, 0x6dc}, 0x1, 0x0, 0x0, 0x20040000}, 0x8888) 23:11:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 280.408237][T14621] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:47 executing program 3: r0 = socket(0x1, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0xffe}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x58}, 0x1, 0x0, 0x0, 0xc5}, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x24) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001000000ec0000000000000072705d5199c28b708b32aafdd7e6fef372459269356bb2984753837215ccfa7083c17c42d71fd91a560e2e4b1cd848822553a92624ff64d158ab39edd87353485428e45fc4b2488f0ed6d7e491ae6303903e24130dc482892336eb6f6228a62241d25057eeaf4ae551bf206ef6d6c2c8da17b1573d1ef66973bc25d52a4009ce1bce49"], 0x18}}], 0x1, 0x400c894) recvmmsg(r3, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg(r3, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000034c0)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @private=0xa010101}, 0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000840)=[{0x0}, {&(0x7f0000000600)="02375b32e3da7850df1955c2478b6f", 0xf}, {&(0x7f0000000640)="9372f7b68925f3058377e502daa1f9afd2724f262447e48f68200f7abf77d35d24e679ad9ff9500a7c93d63f8b944498c05afe4dc6fbd04fdc0d05ba01e970918ee01a356c489537466f78411ff6824f44d1e473331754555b4af43a3a7234851d82dc34d8432a312aac9a5de648edab26d2e423a7ddfb65", 0x78}, {&(0x7f00000006c0)="2dc97b7b2d5dee85cc11b8eddbcb579deb7244c996398d9784d83b8e9eba533bd314ebd9d2c75f081fe2b7eac1c16d8f6f9c51c5cead8990e076dbb58dd0d2ef85c527d3e808990b5cabc7a3baf8831cfeefa32263decc8484cc9919e593a5d8707a", 0x62}, {&(0x7f0000000740)="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", 0xfd}], 0x5}}, {{&(0x7f0000000980)=@l2={0x1f, 0x3ff, @none, 0x1, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000a00)="8c624b399d104713d1761f10248ad4fe32ebc44e4bd482c06afecee2715ed3d89f5c63c2cae1faa0d1c7655636a9184afa4776438b908d9dfca5d4dab64dcf66d9680c6332b8a75bfad7d0a17e22386affb4385fc54973de0b1e01a85f1377ceb6d046e32e92fd244a03f06d2585efbc88751e2179afc2bb6d8da58931452f5624e0d138fa0f2e660ae5fd3f0e00c89b2a2278f134188fe4d0f66382937b43e550d00bd7be36b3ea9293c7e926f34f28ae8d98e3c1d77e60091338baaa4aa77aa56380bf54b857ee2ebeb4e6080803322b025905ad90e80e299aee", 0xdb}, {&(0x7f0000000b00)="282799a62c6d2f536e4eefd264a4ee7e8b580dc23cd03391ef78b27f49cd7d6245d67958b1c50daf5f605bcd53bcfdb3c82f4e687ff5257634a29c26317cb185896c8f69b3c0e9a674a8058ea01fa33ffda79d9c3eca3f2675de0e1cee967e3133d4cf7522b42519822f550c78b81f1a06d48c2c8d6e0b4b3912fe78261cebe9108b6ef301bf1b89e222d0df8aa57b4e4242a39781f27186ce8d4330c1586679fde6effa1c3b7bff571135fd4fb91e25ea13450636550613dfd40dffcac2913012d0adb8039ebd352848f455f44930e6b5e6ce457ad1c22a94da0fa91b60659eb22d0d416fc3cd41b66c4b3f0aa9d41595", 0xf1}, {&(0x7f0000000c00)="56700b04d97b2a003e4412536d57fd93a7911eb7ac51a1d93ee3bcae6e102ad75906755343461e54dc5904730ab41124fe8e82fa811d1cc75123f918d2ac6b9eb966eef0a8b9ec9e824fa4fd22b0bb14da335e28fee091508f0016184819a320219a112e197ffd4f44d378442094f3f50c17e746a8fcc600defacb81ceb6", 0x7e}, {&(0x7f0000000c80)="4d192cef5961763e5b1523f59236d7662a7f535f0b891d894ba6bfe8427733424d949d494d209ec2fc034e27e29f075a4cd36c269f54a886f8027ec4f82d653ea7cb099d53b70ad80607ed8bc47c5169680dad6edaacdea149e5ca9b1184e617c8e7", 0x62}, {&(0x7f0000000d00)="66f5fe535da7b46bb71428a864bf4ededdff1641e6545b3ba32b63e87390fd24faf1c93cee046cba9555b7507f3a6be361273f", 0x33}, {&(0x7f0000000d40)="ef977a7584dbaaad9b7d48055cd25eff94bfe135af183d283dd6d9e53e034c539cb942a908bf65005a8a305481fc6da1937710ec5d0e1f46ded777a0848a57a72f4eb3141a88c44637277b7f8e81f13e40e2bfd08e50ee7f7d085161f33252039d2e572fc640a8d6be5b7b0fcd5c5c1157470ef1ec70fc798c4a27b4333c0ede5344fbb5cc8ba0b3f5fb32bb9a3bd1302c77ab2af42bf309454fdbc1be653b00f6c57fddd19a73494a35bc433f052a3553936d501963c04e38f26030c2f8200dc117f009c075b447c06c52d2fa8c32f556090586a63252ca53e3", 0xda}, {&(0x7f0000000e40)="79a2a0ea580338069a2f324c920f9f577cbbe43b4a35bf66dee8caa1332249aae761d817b2c0cbaabe635f0e79e32be9d17d57ab9d4f7d134110d3f58fd33c4f8cb814e662045b077142d2034d7ff446a4a2ff81a9fab16dd6011c6da6ca3bfd5612035517f6665d6912f8c108d8b5e597dec4ff2ce25aa5393f7197d901ba634b305f4f6ab918d703a431c59b5d2dbbf8a65db8ae5255bd483a29", 0x9b}, {&(0x7f0000000f00)="cd33c7752fbdc2e6c858db60a53278e8a903d739318f0e59d6e82ab39f93874cc1bb", 0x22}], 0x8}}, {{&(0x7f0000000fc0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2}, 0x0, 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{0x10, 0x1}, {0x50, 0x108, 0xffe00, "c872cc7e488dbedecfb7a676f444daaef410fa5d37ad415c1a350534137672a7f6273ed221d9a3d7cd588f086685ef72e1bb426a5b0c65a27361b832d0"}, {0xf0, 0x0, 0x9, "97e69801590776e56bcaefd1f75065855fb874b7d9745d7d8344e79d5ba9bfe1d3974ef8d017ab43dd2da1904717398ff2756f9b633fc64cfe2acf6d156e582626b105cb13f493b986b5c888ae848f8ff276c6ce87afdc22b60914f4dc8bc1519a3a72098916e004169e5bca6a828ffa1885286d75e0ff4033f4e460c4e28b911f1338324ed506357a7ec2043cb9d582adb03a7b336ee6f28447403760d6e7f597bd9a8c21640342604f53d1f5b733116bc9da94189ef85c48a30873f42197c156f51f457aefaa053acf0f32d4097b33b06ee9c4cb46aa1a9dceba"}, {0xc0, 0x10d, 0x1, "ff63bdf77ebacc26920ad0e9c49e3787a42bdb50db43a8e73159b003115e5049eb1c045fce8925cafa37ecd871dcf1309f189badf99178c2317fc7e37115998859543bc59c5b8180fa982d0b40d6e5019a4685548e5050f142438eafc78c579700c5c9e2e3cb398f73c64266cd22e8a700dfc3432aa788a3de3a1ff7ff87f15040b41d8b0685bf1bf7436798a97c5caf019ba75765da1d4866161b368081d5cc679fdf13078319dba6b0"}, {0x30, 0x109, 0x6397317f, "93dbb549b8f74cf6a5a95c9bc8d92849fe582f1985b51f169aa097357387"}, {0x10, 0x0, 0x9}], 0x13b0}}, {{&(0x7f0000002a00)=@tipc=@id={0x1e, 0x3, 0x2, {0x4e21, 0x1}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a80)="139e8483bab2b011d8852e180f2c4e1f4a4e2764b3a88767cb3913b5f9ab236fbf3f", 0x22}, {&(0x7f0000002ac0)="4a45e954a05e51ad94db2246af1c3cbff71b932d5acdd29b086d57b916bc901852e6757ac790bef3efb06f73dce1187749acffccfc32eddb2da3599d6ffb64d0de4c8789b8660fd1bbabfea8e6011180bf2820b030ebd332b2e0b84f5d29ffce7cef1ee54a8e33fb9fd809649ad76bb66065aebe376172a4e168dad816fee7a24d745a4479d5f8f6223582f60891a51be41492b39d09e275988733ccd64b6475003c5118fb2658bbb580ad22cd2b10867efcd3c85f66afbdb5b30b50f3698c8e3e35f79fb635903df245c735f0f83464", 0xd0}], 0x2, &(0x7f0000002c00)=[{0x20, 0x116, 0x2, "41d87a551ac1439b69a54c"}], 0x20}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002c40)="bfffed2096045ccc6e4f6f033515e20bc1f1d40d8aa92b896787ef6256812a0865f7e9e93d459c4366c4a1b573e49ca53c823ae7c698672add047012e88b6a84a654e499918f18964a6f49f3cb82c6", 0x4f}, {&(0x7f0000002cc0)="224910bcc47aedb901bfad2987339a9b58827763d994a9b7b9ec05afacf85f61c9aa44250ffe75f9fcac18a528cf05f0ff1c08b993431fabbdd058d0470ced053ebabae984d3bcf424db0108e457d4cca3e7badf99082648e8657910a6d01efcb3e5da5c9681d41c050c4d7633a46e4c1d011c155c25cee05e94bbcc19cdb201d7bfb0f05366eb6fd8adf772e89ce6e83d40d09ff71c10ae86585ce36b707a0930ddbf1c572e51491c1135cd03", 0xad}, {&(0x7f0000002d80)="38b48e32d3cf6fa26adeaeadee79470bf693caf39f25a696996e5b642f67c0e007", 0x21}], 0x3}}, {{&(0x7f0000002e00)=@ll={0x11, 0x6, r4, 0x1, 0x92, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002e80)="87d5aa75352a7d6d6782c0fac1f5d4b61fe0796c160cf49dfc126bd93d068a89f0b552d22444f5a4ab89e8f2d9e076c490c972cf706fd9fc8867723b3defe2babbf4983863395194c40a4ee33f56315903949e03759a", 0x56}, {&(0x7f0000002f00)="3c8e0acdc3eb83a371013b9cd623fa54c2d17f422ad8029c7528c186fef1235f37d9ac8335ded8cb57673b389a719535cec35dc44c0dc375fc48085a37dc70d6633fbc355989343b7cfeef668afdeb0a2a", 0x51}, {&(0x7f0000002f80)="ee3528f56cb738a6a7e7ba60ae8728362567aed7cc9447b59758e70057fd68df14b6710819872369cb5819558950625c8cd4c8f116868f8f9a3e9e33669974f49849a548b81dd06c1a3072284559c48f6ba42f44834c1d44e8e0eb3512afc9c3e279bd7b4af1c216937c3c6265c67e512d8fa02343940f250803e56a4e47a994615ac369ccd32e3895bfa34251", 0x8d}, {&(0x7f0000003040)="543401977f67798d40ec167d48252ceabf7f08e5e9b53a", 0x17}, {&(0x7f0000003080)="638781dac3c7efd8c0a84e08913a8351b56aaa9e0206fc73fdbfaa130e9f2bdc7b7646423d6770cad554957b369d0e367a21f6e8f94bcd887216fd5a65b109b73169e665fccb44bf68ab72d25c0958198a3cae123103af0cb45b4187b826372eb4ead9c50a87a8bdc000270de440592353fbd47e44f853220302992b501d49f6bcf6bcfeb9fef1795195", 0x8a}, {&(0x7f0000003140)="bfc56efed7761b310af5912a3508b17e8e35fd7469830e0d84fcf43885050d3d9b050816fa02c959fe5df0ef86ee94fa8e458a67220ac25fd104b939518106ecb24f965f99fe12e55381f8595837c2652d0463056fc08ea63f4a846021557a1202632a63e2e9886aa4c645b8962ed8df97857e2c5f", 0x75}, {&(0x7f00000031c0)="1ceb1506de8f5fea64573af2e5487b9bb89ba6f8a122ba1f9d2f214ec7d684db08908663b2127d375394d087055f391c1ddd345b9fc665eca6770bbfe1933226e82d884466af35bd9e029e7c3cb8caa452fd9dc2fd497548f7a3b16bc7cab8dff4ee32af265d7c238f49318377bb5808355fab593628e893e3317c828bd5810179d72bed5a6ad563eb8fdf2c8bba1ac3050bb5ef4ddd11d0ad9b3545611633518b9329cda733f718088b20089e10329bfcba24eaa43d3eb3e482bf69c5812bff7f650cc7bc1b354a91e62d8bbf2073a2748876c153d9a46fb80a69ebe8e9616f72284aea6fdfc652006ca2976b0835833e89f0cc193f25", 0xf7}, {&(0x7f00000032c0)="d553a93bad17d649f58a3be34b1dc87770b43e0feccfda96a99151d052757de1949c57acc7cdc8483bc93b3631e028a0148b", 0x32}, {&(0x7f0000003300)}], 0x9, &(0x7f0000003400)=[{0x90, 0x88, 0x20, "78507052decbda0740f22c938d880807bf1ce668366e2e1ce90f8a286525fe167b91942bbd461105dbb0cb49591c1665ccbfdc67ecf25a396b1c4f6bc4a8cabaf9bf78ff34ffeeb15f86a219ac9e7974cecccf024942ebb5cf866da2c04812f0b6e507c5746161203a1a28c72671f3744837019747850e2eec1d4f37400ae1"}, {0x20, 0x1, 0x1000, "08d6bb3e43c52352a1690e61e8"}], 0xb0}}], 0x6, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x400c894) [ 280.566600][T14627] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 280.644842][T14632] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 281.413498][T14641] device vlan2 entered promiscuous mode [ 281.439208][T14641] device batadv0 entered promiscuous mode [ 281.481857][T14641] device batadv0 left promiscuous mode [ 281.794292][T14633] __nla_validate_parse: 1 callbacks suppressed [ 281.794302][T14633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 281.845418][T14656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 281.873023][T14648] device vlan2 entered promiscuous mode [ 281.875011][T14562] IPVS: ftp: loaded support on port[0] = 21 [ 281.935769][T14648] device batadv0 entered promiscuous mode [ 281.984833][T14648] device batadv0 left promiscuous mode 23:11:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x4, 0x6, '{\x000', 0x60, 0x11, 0x1, @remote, @private0, {[@srh={0x89, 0x2, 0x4, 0x1, 0x3f, 0x10, 0x800, [@remote]}], {0x4e22, 0x4e21, 0x48, 0x0, @wg=@cookie={0x3, 0x4, "8ccebf191558e85ca352ba77992774088b0d579b21c624f5", "0afdb1f177b0a0935d240792d7c55c6bea4e1e3d17ec3a4a81bce5d28d3e686b"}}}}}}}, 0x0) 23:11:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6e82268f8bb7c969c3ed556fed74b8942"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:50 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x29, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r4, &(0x7f0000000600)="7013f7898ab7c679836f64418601fec007d8e4cec721f0764bce8854248c14a35449562aef75393558a0870b3d65aab33b91862b5b8cbba6702179e53b1808ccb32597af3a0f1be2ec", 0x49, 0x2000c824, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 23:11:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)=""/246, &(0x7f0000000040)=0xf6) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x5e, @loopback, 0x4e21, 0x4, 'lblcr\x00', 0x8, 0x2, 0x33}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x4e21, 0x2006, 0x95, 0xce, 0x8}}, 0x44) 23:11:50 executing program 1: sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000d, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r2, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x800) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000100), &(0x7f0000000140)=0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) 23:11:50 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='macsec0\x00', 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r3, 0x0, 0x100000004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xff26, 0x10, 0x4, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r5, 0x400}, 0x8) [ 283.685840][T14713] IPVS: set_ctl: invalid protocol: 94 127.0.0.1:20001 [ 283.690696][T14711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 283.726050][T14717] IPVS: set_ctl: invalid protocol: 94 127.0.0.1:20001 [ 283.802392][T14709] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:50 executing program 5: socket(0x10, 0x2, 0x0) unshare(0x600) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x400004, 0x800, 0x5, 0x0, r0}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) 23:11:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7fffffff}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20004004, &(0x7f0000000200)={0xa, 0x100000004e22, 0x1000, @mcast1, 0x800000}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x4e20, @local}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) bind$nfc_llcp(r2, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x2, 0x4, 0xff, "c08f716cf735a1b173f0c0df02c1c3a4bc8d5510dafdf0afe0dd3ac83b922a291518a76e03169ff0a7bd7c8bccf533c30c0360aefd34a0135207cc90b23af5", 0x2a}, 0x60) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x8000000) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "291844acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 23:11:51 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000280)=""/224, 0xe0, 0x40000020, &(0x7f0000000380)={{0x3, @null, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r3, 0x89e3, &(0x7f0000000200)={0x7b, 0x0, 0x6, 0xa, 0x0, 0x40}) connect$x25(r3, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x800) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRESOCT=r1], 0x18}}, 0x8014) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e22, 0x1, @mcast1, 0x4}, {0xa, 0x4e23, 0x3, @loopback}, 0x7ff0, [0x3, 0x8, 0x1, 0x7, 0x0, 0x2, 0x1, 0x1]}, 0x5c) 23:11:51 executing program 0: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x6, 0x4, 0xfff, 0xfff7, 0x9, 0xee81]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 23:11:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x268f) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x18, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x18, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r6, 0x0, 0xf03b0000) socket$inet(0x2, 0x4000000000000001, 0x0) accept$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f00000000c0)=0x60) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000007700)={0x28, 0x0, 0x2711, @host}, 0x10, 0x80800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) sendfile(r7, r8, 0x0, 0xf03afffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000007780)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000007740)='-$\x10'}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000077c0), &(0x7f0000007800)=0xc) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 23:11:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x498bfe18, 0x4, 0x55}, &(0x7f0000000100)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x64, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000000)=0x43fb, 0x4) r2 = socket(0x2a, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @remote}, 0x16, {0x2, 0x4e22, @empty}, 'veth1_vlan\x00'}) sendmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76d5b724a6008000000000000000683440150024001b0000000000000000593ab700000000043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) [ 284.174781][T14756] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x5}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1000}, 0xc099) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000180)={0x200}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000580)={0x1, 'batadv0\x00', {}, 0x8}) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000180)={0x200}) accept4$ax25(r5, &(0x7f00000003c0)={{0x3, @null}, [@remote, @rose, @default, @rose, @null, @netrom, @netrom, @null]}, &(0x7f0000000440)=0x48, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r4, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x1407, 0x4, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x54}, 0x40000) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x4003}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c9b8410d0d80000899f6c0010de00", @ANYRES32=r3, @ANYBLOB="00000000000000001c001a8018000a8014000700fe880000000000000000000000000001"], 0x3c}}, 0x0) [ 284.299214][ T28] audit: type=1804 audit(1597446711.357:200): pid=14758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/88/cgroup.controllers" dev="sda1" ino=16330 res=1 errno=0 23:11:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 284.566629][ T28] audit: type=1804 audit(1597446711.627:201): pid=14732 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/96/cgroup.controllers" dev="sda1" ino=16323 res=1 errno=0 23:11:51 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x4c, 0x2c, 0xe27, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x492f}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_RSHIFT={0x8, 0x4, 0x6}]}}]}, 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 284.621387][T14787] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.728991][ T28] audit: type=1804 audit(1597446711.647:202): pid=14783 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/96/cgroup.controllers" dev="sda1" ino=16323 res=1 errno=0 [ 284.763371][T14802] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 284.853514][T14802] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 284.899857][ T28] audit: type=1804 audit(1597446711.957:203): pid=14743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/96/cgroup.controllers" dev="sda1" ino=16323 res=1 errno=0 23:11:52 executing program 1: unshare(0x40040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x1000, &(0x7f0000000040)=0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @private}}) 23:11:52 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000001240)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @private, @empty}, @source_quench={0x11, 0xe0, 0x0, 0x10000e0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r1, r0, 0x0, 0x100000004) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1b}, 0xff}}, 0x8, 0x2, 0x5, 0x1, 0x1, 0x7f, 0x9}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xa8d, 0x5, 0x7, 0x81, r6}, &(0x7f0000000040)=0x10) 23:11:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000ac0)='cpuacct.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.swap.current\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0xa4, 0x12) tee(r3, r2, 0x6, 0xf) sendfile(r2, r3, 0x0, 0xf03b001d) r5 = socket$inet6(0xa, 0x800, 0x3) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000900)="62d456365c02a0117ebb1711ab8ff3ef45df75ea2b2b528ecb6657da1799b438817b695b42e56a02acd4d2f60e292220e4f689d9b74ed6a5f513d42b0536d5c6453eebc50d1722010ffaad3a61f6ba6f6482f7b839db7b64b33b8422f7059d97feb358d85d39beecac7bb2fca06d6d065c2c1a34051539923976e8a1ef87847327ca84b80e1f337629b565cb9ed7d28c5e8401d544dc9d8563758b647835ae0d544ca8791f86c47344981a02b313f921614a318c0780baa1157ca356d19aa7f63dea7cb38006c9688d00c05a2d", 0xcd}, {&(0x7f0000000a40)="5584bcc2c758a8c7284aa7d02b9f278ce0604d676c178827caa2ad5b7ebd544414e433272610c38e272a50592572334a6cb935e3b3d0b296f51f35c0e611d41d59007e7dda01cad3c1984aba4c0ba9cdfe207ab4defe71969031", 0x5a}, {&(0x7f0000000ac0)}, {&(0x7f0000002000)="64cd92734b2c10f724e2840df58f36c3d205ed3f81d23bc407c8592801c6e960fd4a1a296d09073f409aff37191d3a533fa49be793975cad833cf18bbff5811e3435f8af6315c98ca0fbcc1276017a77f7ce5969324e8cefea22d841a28f16235755d83afd7310dfe7d89b53f51c737237ba13f6aea75f0ffb7a77cee209b8906fc89868e5c4c5263431727f7fb68b23766904060c2e838695182cf8b30a59a49c5143a9c2bd537233def4ef49c519f24c644a29902613fd77940a461140fb9589915dc6738062b599b97685af571842ebb036d3254adac3080eac9d5208", 0xde}], 0x4}}], 0x1, 0x4000080) recvmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000500)=""/81, 0x51}], 0x3, &(0x7f0000002240)=""/201, 0xc9}, 0xe46}, {{&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000700)=""/235, 0xeb}, {&(0x7f0000001e40)=""/145, 0x91}, {&(0x7f00000008c0)=""/27, 0x1b}, {&(0x7f0000002340)=""/214, 0xd6}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000002180)=""/179, 0xb3}], 0x6, &(0x7f0000000b80)=""/84, 0x54}, 0x6}, {{&(0x7f0000000c00)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000c80)=""/4093, 0xffd}], 0x1, &(0x7f0000001cc0)=""/170, 0xaa}, 0x8}], 0x3, 0x6b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x6, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x9, &(0x7f0000000100)=[{0x1, 0x5, 0x2, 0x7f}, {0x6, 0x7, 0x94, 0x7}, {0x2, 0x6, 0x7, 0x1}, {0x98b9, 0x1f, 0x1, 0x20}, {0x4, 0x3, 0x5, 0x80000000}, {0xff, 0x9, 0x7d, 0x2}, {0x5, 0x3f, 0x0, 0x5}, {0x5, 0x2, 0x2, 0xfffffffe}, {0x900, 0x6, 0x7, 0xfffffff9}]}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:11:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$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}, &(0x7f0000000380)=0x14) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000240)=0x1f, 0x4) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700a47f793f000000ff030000", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004bc0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x24}}, 0x0) [ 285.070337][ T26] tipc: TX() has been purged, node left! [ 285.085585][T14816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.096688][ T26] tipc: TX() has been purged, node left! [ 285.115749][ T26] tipc: TX() has been purged, node left! [ 285.134277][ T26] tipc: TX() has been purged, node left! [ 285.159804][T14825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 285.168503][T14824] IPVS: ftp: loaded support on port[0] = 21 23:11:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000140)=0x6e) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ecc772811bc7d7331811c938963be0d20900", @ANYRES16=0x0, @ANYBLOB="000000000000000000000600000014000200fe80000000000000000000000000000008000500e000000108000400e0000002"], 0x38}}, 0x0) sendmmsg$unix(r4, &(0x7f0000000680), 0x4924924924925c6, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0), 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r5, 0x80}) 23:11:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 285.241138][T14832] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 23:11:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x7, 0x21, 0x0, "000000000000000000000000000000000000000000c97a830f435ff4e90000000100"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x56) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20044891, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x28) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ea", 0x1, 0xa71f6ddd5596b0ab, 0x0, 0x0) close(0xffffffffffffffff) [ 285.350772][T14825] bond2: (slave macvlan2): Enslaving as an active interface with a down link [ 285.652089][T14832] bond2: (slave macvlan2): Releasing active interface 23:11:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200a2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0xd}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040040) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @remote, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) [ 285.988812][T14911] IPVS: ftp: loaded support on port[0] = 21 23:11:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r1 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xd294, 0x200, 0x6, 0x3, 0x3, 0x0, 0x2, 0x2, r2}, &(0x7f0000000100)=0x20) syz_emit_ethernet(0x40, &(0x7f00000000c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "1d9f08", 0xa, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {0x0, 0x883e, 0xa, 0x0, @opaque='\fo'}}}}}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000000)) 23:11:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x14e24, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) [ 286.531170][T14910] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 287.068121][ T28] audit: type=1804 audit(1597446714.127:204): pid=14971 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir501669226/syzkaller.ZXAHSx/99/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 23:11:56 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1f, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0xfc, 0x0, 0x1, 0x409, 0x0, 0x0, {0x7}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x0, 0x1, 0x0, 0x1, @ipv6={{0x0, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x0, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_IP={0x0, 0x1, 0x0, 0x1, @ipv4={{0x0, 0x1, @broadcast}, {0x0, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_LABELS={0x0, 0x16, 0x1, 0x0, [0x2be, 0x0, 0x5a26, 0x3, 0x80, 0x9, 0x8, 0x3]}, @CTA_PROTOINFO={0x3c, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x47, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5}, @CTA_PROTOINFO_DCCP_ROLE={0x5}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc}, @CTA_PROTOINFO_DCCP_ROLE={0x5}, @CTA_PROTOINFO_DCCP_ROLE={0x5}]}}, @CTA_SYNPROXY={0x3c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x0, 0x1, 0x1, 0x0, 0x8}, @CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}]}, 0xfc}}, 0x0) 23:11:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:56 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=""/76, 0x16d, 0x4c}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000ef23c7f6b43fd65eba72c8fc0210e7000000007fd16c5404e70c3c5c7e363a"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000006c0)={0x6, [0x20, 0x5, 0x20, 0x3, 0x3c3, 0x7]}, 0x10) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000a80)="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", 0x1c3, 0x24040084, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4300}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1ff, 0x9, 0x800}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, r6, 0x303}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r4, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r6, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x8000) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, r6, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x41}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x48804}, 0x580c0) 23:11:56 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f00000003c0)={0x2, 0x45, "b136a1b4eee0aa0972adbb4c6e70768907c0daa900cd6521f10b49f57ffcdb090b180e64a47e41ebaac31a431d008511697444ef414f3ecf7e5bc60780cdf3c07ca9a4c815"}) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000440)={'ip6tnl0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}}) accept$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10) r5 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000480), 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x5, 0x1, 0x105, 0x0, 0x0, {0x5, 0x0, 0x4}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000002d00310f00000000000000edffffff00", @ANYRES32=r6, @ANYBLOB="00000000f3ffffff"], 0x24}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x84ffe0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 23:11:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendto$l2tp(r6, &(0x7f00000002c0)="718871c02e3d571429f3ae01dfb0d89988110182774dc576ca9b87ca33871b1dd2d624f3388f07710bfa1c48221cb61988d6cceaa7feeae839eaa73bad43582b9e77014f285ae91fac4438ed11e5da0405bee2740fd3441e31ee9676eb8c5ef2bf806ae1911ce5fae85bcedc062d0d639fe948eb2b827ac0bb8d7f8ff8f7dccf27b2a876ff35caffac9b3d0b88c8beb2ac0795730f981050af91a05bce893b2cc6b5c12f617ba31967a48d87e98fd3b9f079a861b0197e266b97983a19c015894b68c268", 0xc4, 0x20000000, &(0x7f00000000c0)={0x2, 0x0, @empty, 0x2}, 0x10) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xb]}}]}, 0x40}}, 0x0) 23:11:56 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x84, 0x1, 0x2, 0x801, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x32}}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x8}, @CTA_EXPECT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x4fe70a4e34d37d4c) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000300)=@file={0x90635313e4f50f94, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000380)="a63f58e8f60121c799dcee37a751ae83d57b91a9195b", 0x16}, {&(0x7f00000003c0)="be94d69219821dab9a49730564c3bcac00d89efc91c9de1fe07fd3e4c54659e6f8c422818399c23a3ca7fd7afa2c475104e838887f9e65b23062187a5d2eb84a521f20fe6f4d6ecbcd99494f22dcb704391ab925257b35f5af1fcef562dd376f8579bcad23770096c36de1e06c8921d893f42acfadb56c1d92b5381db7", 0x7d}], 0x2, &(0x7f0000000b00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}], 0x20, 0x48015}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x37}, 0x34) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r4, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf0ffffff, &(0x7f0000000040)=[{&(0x7f00000001c0)="48000000140081d6212bbbe63e8e2a000a1100b9eb1b87811b59d072db3284576bee20a20f7b33d78fc0adbd7c493872f750371e0800562ae74703c48f6db82a02000000461eb886", 0x48}], 0x1}, 0x0) [ 289.976151][T14991] __nla_validate_parse: 5 callbacks suppressed [ 289.976161][T14991] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 290.039210][T14993] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 290.083038][T14997] netlink: 196 bytes leftover after parsing attributes in process `syz-executor.1'. [ 290.106209][T14992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) bind$bt_rfcomm(r6, &(0x7f00000002c0)={0x1f, @any, 0xfa}, 0xa) ioctl$FIONCLEX(r2, 0x5450) r7 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r7, r6, 0x0, 0x100000004) sendmsg$nl_generic(r6, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x30, 0xc32, 0x800, 0x70bd2d, 0x25dfdbfe, {0x18}, [@generic="7f0d591987f5c8488fe57b202acd8cb148c3c28e", @typed={0x8, 0x28, 0x0, 0x0, @u32=0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000000641c140d0000000022240000000800483542b4642e2f12f600", @ANYRES32=r5], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x2c, 0x2e, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@TCA_CHAIN={0x8}]}, 0x2c}}, 0x0) [ 290.179383][T15017] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x5}, 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000010000400000000000000000000000000b13ffe964713bd0953c39cf22017498f22f12a0a4e9d632ec18b69fb3e0a28d85ef6f4de173437535bb95f898334900947de4666ae3ae82c8233436c1fd56842817b5dc08b2b91c122f2fdc41844d150a4ee0cbf8c462d1a578877ce1145748fc6763a42deb7e0bf0ccaa1c16b311f3ce45ce5d8344c4e2bd689872c52dbba6f50f6d74ad1221bdcad5830cf5fd692cff71d1428ec4d2f74ab58da4bfc310a81ae358e4d1a410988f159c837aebafd3063e282ed04d1427649e33ff6dfb22e9ce043a95a7a75942f83", @ANYRES32=0x0, @ANYRES16, @ANYRES32=r2, @ANYBLOB="08002e0000000000013748a0669501f5ae37784ee2da986465e2164b5c3b0b812bc74d3a73fd43bae10a37bef81d9120023d656b5618a91fc91e61639e53420752ba491373826aa57e9cde95f087f9ca329a8695c3c6a5d99d1fe7471690e63a95d339088c0d31cfee996e2b006f87575824b18ba8016da10451dd8055ad"], 0x30}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r3, 0x10000, 0x1f, 0x400}) bind$bt_l2cap(r4, &(0x7f0000000100)={0x1f, 0x7ff, @fixed={[], 0x11}, 0x1ff, 0x2}, 0xe) 23:11:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:57 executing program 3: sendmsg$OSF_MSG_REMOVE(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000040)={0x1060, 0x1, 0x5, 0xc00, 0x0, 0x0, {0x0, 0x0, 0xa}, [{{0x254, 0x1, {{0x3, 0x5}, 0x4, 0x0, 0x4, 0x8, 0x12, 'syz1\x00', "968ca60e19d74928d195ad5c7a6e0758631d46a315e2e0d39aa9b6cf8f6a1379", "a5f694e7b5cb9567d1ac18bd47bda0bedf603a62935b7138c11a3d9b9b2e661d", [{0xffff, 0x713d, {0x2, 0xffffffff}}, {0x3a, 0x22a7, {0x0, 0x2da}}, {0x5, 0xfffb, {0x1, 0x1}}, {0x1, 0x0, {0x3, 0x7}}, {0x7, 0xaee7, {0x3, 0x3ff}}, {0x100, 0x0, {0x3, 0x9fa}}, {0x718, 0x1000, {0x1, 0x400}}, {0x8, 0x7f, {0x0, 0xb4000000}}, {0x6, 0x200, {0x2, 0x5}}, {0x6, 0x2, {0x3, 0x1}}, {0xeb, 0x7e63, {0x3, 0x4}}, {0xac, 0x401, {0x2, 0x3f}}, {0x6, 0x7418, {0x0, 0x4}}, {0x1, 0xc07, {0x1, 0x80000001}}, {0x58ac, 0x101, {0x1, 0x1ff}}, {0x8, 0x2fc5, {0x3, 0xd6bb}}, {0x6, 0x4, {0x3}}, {0x7, 0x7, {0x2d97ca520a0efcdc, 0x7}}, {0x8000, 0x0, {0x1, 0x4}}, {0x400, 0x4, {0x1, 0x4}}, {0x9, 0x800, {0x2, 0x8}}, {0x5, 0x9, {0x1, 0xfffffffe}}, {0xff00, 0x8, {0x0, 0x9}}, {0x5, 0x6, {0x2, 0xbac9}}, {0x70, 0x7e00, {0x3, 0x5}}, {0x1cb6, 0x8001, {0x3, 0x100}}, {0x8, 0x6, {0x2, 0x56a1}}, {0xd4, 0xffff, {0x0, 0x200}}, {0x3, 0xff01, {0x1, 0xc4}}, {0x7, 0x3, {0x3, 0x4}}, {0x80, 0x200, {0x1}}, {0x4, 0xff, {0x2}}, {0x75e4, 0xfffa, {0x1, 0x1ff}}, {0xbc, 0x101, {0x2, 0x1}}, {0x8, 0x5000, {0x0, 0x266}}, {0x1, 0xd6, {0x0, 0xbe82}}, {0x4, 0x8000, {0x2, 0x7f}}, {0x7fff, 0x1f, {0x1, 0x7}}, {0x3f, 0x3, {0x0, 0x4}}, {0x6, 0xad25, {0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x80000001}, 0x81, 0x0, 0x3, 0xc50, 0x2, 'syz1\x00', "989fb67a6bf5f218386aadd947ca931f644938057e5463f4ee8ca0628b5b9425", "4747cd155b40def056a0d59a1c0c2f3e99104646461ad49b5f8d1258bfd047d2", [{0x100, 0xfff7, {0x0, 0x101}}, {0x4, 0x7fff, {0x2, 0x10000}}, {0x5f1, 0xa4e, {0x0, 0x8}}, {0x8, 0x5bc8, {0x0, 0x2}}, {0x9, 0x6, {0x2, 0xaa2}}, {0x0, 0xffff, {0x3, 0x2}}, {0x81, 0x7fff, {0x2, 0x2}}, {0xa9f1, 0x8, {0x0, 0x7fff}}, {0x9, 0x4, {0x2, 0x7}}, {0x0, 0xffff, {0x3, 0xffe}}, {0x3ff, 0xff, {0x0, 0x9}}, {0x5, 0x4, {0x3, 0x6}}, {0x0, 0x1fb3, {0x0, 0x7}}, {0x5, 0xfff, {0x3, 0xd1d}}, {0x268f, 0x200, {0x1, 0x7}}, {0x800, 0x1fc, {0x1, 0x3}}, {0x4, 0x3ff, {0x0, 0x6}}, {0x8, 0x1ff, {0x3, 0x8001}}, {0xff, 0x1, {0x2}}, {0x9, 0x0, {0x0, 0x9}}, {0x9ea, 0x5, {0x1, 0xfff}}, {0x2, 0x6, {0x3}}, {0x7f, 0x0, {0x1, 0x420f}}, {0x62, 0x2, {0x1, 0x4}}, {0x1, 0x6, {0x3, 0x6}}, {0x0, 0x5, {0x3}}, {0x6, 0x3ff, {0x3, 0x7}}, {0x1ec9, 0x5, {0x2, 0x380}}, {0x2, 0x0, {0x1, 0x8}}, {0x8000, 0x0, {0x1, 0xfffffffb}}, {0x20, 0x2, {0x1, 0x9}}, {0x5, 0x39f, {0x2, 0x2}}, {0x1, 0x8, {0x2, 0x9}}, {0x9ef, 0x6, {0x1, 0x1}}, {0x3, 0x8, {0x3, 0x7fff}}, {0x40, 0x6, {0x3, 0x16823464}}, {0xfff, 0x1ff, {0x0, 0x5}}, {0xfff, 0x46, {0x1, 0x3}}, {0x1000, 0x2, {0x3, 0x80000001}}, {0x0, 0x2, {0x0, 0x4}}]}}}, {{0x254, 0x1, {{0x1, 0x6}, 0x1, 0x1, 0x1, 0x97, 0x25, 'syz0\x00', "7e5e3e10fcc39f1b86f2f71639129ab3df26aedac63c71955e80764599f27665", "f62031483d1867dc6ac81d21ee333ef344b224c8e9210ad57e4d2f47772a694b", [{0x7f, 0x0, {0x0, 0xfffffff8}}, {0x4, 0xfff8, {0x1, 0x4}}, {0x736a, 0xd4, {0x3, 0x6}}, {0x6, 0xfe00, {0x1, 0xb}}, {0x5, 0x9, {0x3, 0x5}}, {0x8e1, 0x1, {0x0, 0x6}}, {0x7, 0x5, {0x1, 0x7}}, {0xff, 0x98b8, {0x3, 0x8}}, {0x7, 0x1000, {0x3, 0x2}}, {0x8, 0x1, {0x1, 0x1}}, {0x0, 0xcd, {0x0, 0x9}}, {0x1000, 0x7d, {0x3, 0xfffffffb}}, {0x1f, 0x8001, {0x3, 0x7fff}}, {0x6, 0x7fff, {0x1, 0x3}}, {0x5, 0x1, {0x3}}, {0x2, 0x1, {0x3, 0x8}}, {0x1, 0x7, {0x1}}, {0x619c, 0x5, {0x3, 0x5}}, {0x0, 0x6, {0x3, 0x2}}, {0x2, 0x3, {0x1, 0x20}}, {0x2000, 0x8, {0x0, 0x3f}}, {0x3ff, 0x2, {0x3, 0x9}}, {0x6, 0xe23, {0x0, 0x7}}, {0x4, 0x8001, {0x2, 0x101}}, {0x5, 0x9bc, {0x0, 0x2}}, {0x16, 0x73, {0x1, 0x80000001}}, {0x5976, 0x3f, {0x1, 0xfffffffd}}, {0x8001, 0xc45, {0x3, 0x76}}, {0x9, 0x4, {0x2, 0x20}}, {0x9, 0xad, {0x1, 0x1c}}, {0x0, 0x8, {0x1, 0x7}}, {0x5, 0x3ff, {0x3, 0x4}}, {0xfffa, 0xaa, {0x0, 0x3}}, {0x0, 0x400, {0x3, 0x647}}, {0x60fd, 0x8, {0x2, 0xffff}}, {0xbad6, 0x8000, {0x1, 0x3}}, {0x5, 0x7, {0x1, 0x200}}, {0x3f, 0x1, {0x2, 0x9}}, {0x101, 0x268, {0x3}}, {0x80, 0x2, {0x3, 0x3}}]}}}, {{0x254, 0x1, {{0x1, 0x3}, 0xed, 0x8, 0x3ff, 0x7, 0x0, 'syz0\x00', "2491c363f83e5eb69758fed91f14233bb6cadc0dd787a0e503e7e2e31889d760", "608e399f1c61ce44c59ba7b496c344d0c2f3be8611edf6c13f35f8a529d9e201", [{0x5, 0x2, {0x1, 0x65882313}}, {0x20, 0x3, {0x1, 0x5}}, {0x0, 0x1000, {0x1, 0x1}}, {0x5, 0x0, {0x1, 0x10001}}, {0x1, 0x40, {0x3}}, {0xfff, 0x4c9, {0x0, 0x4102de40}}, {0x0, 0x1f, {0x3, 0xfffffff9}}, {0x6, 0xff, {0x3, 0x4}}, {0xfff, 0x2, {0x2, 0x2}}, {0x0, 0x100, {0x2, 0x40004000}}, {0x3ff, 0x5, {0x2, 0x2}}, {0x4, 0x2, {0x3, 0x9}}, {0x5, 0x7fff, {0x0, 0xffffff2d}}, {0x5, 0x3, {0x3, 0x2}}, {0x80, 0x5, {0x0, 0x6}}, {0x9a5e, 0x3ff, {0x3, 0x3ff}}, {0x40, 0x0, {0x2, 0xc4}}, {0x3, 0xffff, {0x3, 0x8}}, {0x9ab, 0x401, {0x3, 0x40}}, {0xd5b1, 0x4, {0x1}}, {0x6, 0x3, {0x1, 0x7}}, {0x400, 0x100, {0x3, 0x9}}, {0xfff7, 0x1, {0x0, 0x7b}}, {0x9, 0x7, {0x1, 0x9}}, {0x101, 0x1f, {0x2, 0x80}}, {0x4, 0xe16, {0x2, 0xff}}, {0xb738, 0xfffa, {0x2}}, {0x20, 0x6, {0x3, 0x10000}}, {0x1000, 0x1, {0x3, 0x5}}, {0x4, 0xf7ea, {0x0, 0x80000001}}, {0xffff, 0x5, {0x0, 0x6}}, {0xbf, 0x400, {0x1, 0x9}}, {0x6, 0x401, {0x3, 0x49}}, {0x101, 0x6, {0x2, 0x8000}}, {0x9, 0x9, {0x3, 0x2d}}, {0x1, 0x4, {0x2, 0x3}}, {0xfff, 0x0, {0x2, 0x4}}, {0x57, 0x2, {0x3, 0x3}}, {0x1ff}, {0xbd3, 0x6, {0x1, 0x5}}]}}}, {{0x254, 0x1, {{0x0, 0xff}, 0x1, 0xe5, 0xfff9, 0xffff, 0x3, 'syz1\x00', "4895596c852bdc748da6536aaef55224567ea46de5e5f66de375e592f0bade0f", "20dc4c5ee5ff3373cda0b214bc8ee6ffe89803103096246202cee65eee705677", [{0x8001, 0x1000, {0x2, 0x7fffffff}}, {0x3, 0x8, {0x3, 0x1}}, {0x1000, 0x1f, {0x0, 0x942}}, {0x6, 0x2d2e, {0x0, 0x8}}, {0x5, 0x4, {0x0, 0x8}}, {0xfffa, 0x6, {0x1, 0x7}}, {0x2, 0x4, {0x0, 0x80000000}}, {0xfff, 0x0, {0x0, 0x1000}}, {0x0, 0x9, {0x0, 0x5}}, {0x5, 0x7826, {0x1}}, {0x7, 0x7f, {0x1, 0x64}}, {0x3, 0xb51, {0x0, 0xe27d}}, {0x1, 0x4, {0x3, 0x5a11}}, {0x4, 0xff, {0x1, 0x9}}, {0x6, 0x979a, {0x1, 0x5}}, {0xde0, 0x2, {0x0, 0x7fffffff}}, {0x400, 0xe448, {0x0, 0x1}}, {0xf24c, 0x40, {0x3, 0x9}}, {0x0, 0x401, {0x3, 0x6}}, {0x4, 0x8, {0x0, 0xfffffff9}}, {0xffff, 0x5, {0x2, 0xfffffffc}}, {0x1000, 0x3ff, {0x3, 0x5}}, {0xffff, 0xfff, {0x0, 0x6}}, {0x1, 0x1, {0x0, 0x4}}, {0x9, 0x40, {0x0, 0x3f}}, {0xfff9, 0x3, {0x1, 0x5}}, {0xd5, 0x96f, {0x0, 0x15d8bc59}}, {0x8, 0x5, {0x2, 0x7}}, {0xe6d6, 0xff, {0x3, 0xbb8e}}, {0xffff, 0x8, {0x0, 0x8001}}, {0x5, 0x7, {0x2, 0x7}}, {0x0, 0x41, {0x2}}, {0x200, 0x4, {0x3, 0x10001}}, {0x400, 0x20, {0x1, 0xfff}}, {0x7, 0x5, {0x1, 0x85}}, {0x1, 0x5, {0x2, 0xffffff1d}}, {0x5, 0x2, {0x1, 0xfffff56b}}, {0x4, 0x3e4, {0x2, 0x6}}, {0x9d, 0x0, {0x0, 0x800}}, {0xeb9, 0x6, {0x2, 0xfffffffb}}]}}}, {{0x254, 0x1, {{0x1, 0x5}, 0x3, 0xcf, 0x1, 0x2, 0xc, 'syz0\x00', "293581bfe381c60e515d174850870b56df0f90f397bca8a1fd243e4c4fe7c42b", "004029b40b9ccf331aa41d1728797732147bbc232a3fca1f2aaa74d40844badc", [{0x5, 0x9d, {0x2, 0x8}}, {0x5, 0xba, {0x0, 0x8a}}, {0x6, 0x1f, {0x0, 0x100}}, {0x7fff, 0x3b2d, {0x3, 0xfffffc01}}, {0x5, 0xf73d, {0x1, 0x87}}, {0x69, 0x3ff, {0x0, 0x4}}, {0x8001, 0x5, {0x3, 0x2}}, {0x0, 0x8, {0x2, 0x6}}, {0x7ff, 0x9, {0x3}}, {0x7, 0x400, {0x3, 0x8}}, {0x1000, 0x2410, {0x1, 0x4}}, {0x40, 0x6, {0x2, 0x728}}, {0x1000, 0x7, {0x0, 0x5}}, {0x758d, 0x6, {0x1, 0x4}}, {0x6, 0x0, {0x2, 0xc6de}}, {0x5, 0x3, {0x1, 0x643}}, {0x8000, 0x1, {0x2}}, {0x9, 0x4, {0x1, 0x80000001}}, {0x11bf, 0x0, {0x2, 0x10001}}, {0x24, 0x8000, {0x1, 0xffff6756}}, {0x3, 0x1, {0x3, 0x7}}, {0x100, 0x9, {0x2, 0x2a4}}, {0x81, 0x100, {0x2, 0x3}}, {0x1, 0x9, {0x2, 0xfffffffb}}, {0x7d5, 0x800, {0x3, 0x4}}, {0x3, 0x6b, {0x2, 0x5}}, {0x4, 0xfff, {0x1}}, {0x1, 0x8, {0x3, 0x2}}, {0xfc8, 0x2, {0x1, 0x4}}, {0xff, 0x0, {0x2, 0x1}}, {0xbb5, 0x1b, {0x0, 0x8001}}, {0xff81, 0x8000, {0x1, 0xfffffffe}}, {0x0, 0x8001, {0x0, 0x4}}, {0x4, 0x3, {0x3, 0x1}}, {0x0, 0x8, {0x3, 0x11a9}}, {0x1, 0x8, {0x2, 0x6}}, {0xbae, 0x7, {0x2, 0x5fda}}, {0x200, 0x3f, {0x1, 0x80000000}}, {0x7, 0x5, {0x3}}, {0x8, 0xfff, {0x1, 0x4}}]}}}, {{0x254, 0x1, {{0x0, 0x2}, 0x2, 0x0, 0x2, 0x7fff, 0xa, 'syz1\x00', "482e75f51e247dfb437f94bc27da959017247e7c0b1ada78329a935743d08939", "7b37252a6489c588154d44f96698c45012d500e849b3d012472527758ed11515", [{0x0, 0x3, {0x0, 0x1f}}, {0x6, 0x2, {0x2, 0x3}}, {0x2, 0x1, {0x2, 0x28}}, {0x1f, 0x2a, {0x2}}, {0x0, 0xfff, {0x3, 0xb46}}, {0xc58e, 0x0, {0x3, 0x8000}}, {0x8, 0x1000, {0x1, 0x8}}, {0x6, 0x1, {0x2, 0x20}}, {0xd6c8, 0xffff, {0x2, 0x6}}, {0xfff9, 0x4, {0x1, 0xffffff1b}}, {0x9, 0x28c2, {0x2, 0x1}}, {0x7, 0x4, {0x3, 0x8}}, {0x2, 0x101, {0x3, 0xffff}}, {0x200, 0x3, {0x3, 0x200}}, {0x3, 0x3, {0x1, 0x8}}, {0x7, 0x101, {0x2, 0x5}}, {0x3fe, 0xb46a, {0x0, 0x3ff}}, {0x2, 0x1, {0x3, 0x7ff}}, {0x6, 0xdfe, {0x0, 0x8}}, {0x2, 0x8, {0x3, 0x6}}, {0x5b, 0xfffd, {0x3, 0x3}}, {0x0, 0x401, {0x3, 0x1000}}, {0x4cf, 0x9, {0x2, 0x5b}}, {0x4, 0x401, {0x1, 0x7}}, {0x7, 0x0, {0x0, 0x101}}, {0x40, 0xffff, {0x0, 0x6}}, {0xffff, 0x5, {0x2}}, {0x100, 0xffff, {0x0, 0x3}}, {0x3ff, 0x3, {0x2, 0x8}}, {0x400, 0x800, {0x0, 0x2}}, {0x4, 0x2, {0x3, 0x800}}, {0x9, 0x1, {0x0, 0x2d7623d4}}, {0x6bf, 0x400, {0x2, 0x1}}, {0x2, 0x4, {0x1, 0x80}}, {0x97, 0xff, {0x1, 0x7f}}, {0xd4e8, 0x3ff, {0x1, 0x9}}, {0x400, 0x8, {0x1, 0x68c}}, {0x7, 0x1c, {0x2, 0xfe}}, {0x7fff, 0x85, {0x0, 0x101}}, {0x6, 0xfffe, {0x3, 0x9c}}]}}}]}, 0x1060}}, 0x40000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000003480)={0x2, 0x0, @broadcast}, &(0x7f00000034c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003500)={0x0, 0x2, 0x1, [0x80]}, 0xa) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000003580)=@req={0x28, &(0x7f0000003540)={'rose0\x00', @ifru_names='veth1_to_batadv\x00'}}) getsockname(0xffffffffffffffff, &(0x7f0000003680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000003700)=0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003740)=@req3={0x8, 0x200, 0x368, 0x10001, 0x630d, 0x0, 0x2}, 0x1c) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000003780)={{0xa, 0x4e23, 0x10001, @empty, 0x100}, {0xa, 0x4e23, 0x100, @mcast1, 0x9}, 0xfff9, [0x5, 0x4, 0x7, 0xd31, 0x7, 0x3, 0x401, 0x10000]}, 0x5c) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000003800)={'veth1\x00', @ifru_flags=0x4000}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r1, &(0x7f0000003900)={&(0x7f0000003840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000038c0)={&(0x7f0000003880)={0x14, 0x4, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [""]}, 0x14}}, 0x20008080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003980)='ethtool\x00') sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f0000003940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003a00)={&(0x7f00000039c0)={0x24, r3, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x4}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c890}, 0x80) r4 = socket$isdn(0x22, 0x3, 0x11) preadv(r4, &(0x7f0000003d00)=[{&(0x7f0000003a80)=""/160, 0xa0}, {&(0x7f0000003b40)=""/186, 0xba}, {&(0x7f0000003c00)=""/226, 0xe2}], 0x3, 0x2, 0xb3fa) sendto$ax25(r1, &(0x7f0000003d40)="24c848aa0516ceba077c3328c8fa0566058812bf7ac7b2c3a467b158e84d550f09b55f3c5bb401de9121a8f903164a3428618a99cbe8474336332484e5372953169ec8891cfaec19a530f0188dd4bd4715d80a9cbcd108d474be9d77acce749821ac62c697ccfad4ed6eaf7b9739acd062b8d09a2aac12b85985c39e12370b4d908b9cd572f2681624c8a999b8b41484a3a265287823bd6397321ce75a111390da86f19acc413a2a75be44efa59ec1b02f32371843256b98", 0xb8, 0x20000000, 0x0, 0x0) r5 = accept(r4, &(0x7f0000004180)=@ipx, &(0x7f0000004200)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004240)={0x0, 0x1000, "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"}, &(0x7f0000005280)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f00000052c0)={r6, 0xff01}, 0x8) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000005340)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000005400)={&(0x7f0000005300), 0xc, &(0x7f00000053c0)={&(0x7f0000005380)={0x1c, r7, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 23:11:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040), 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f0000000ac0)={0x3b8, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x2f4, 0x8, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}]}, {0x4}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x7}}]}, {0x288, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x26c, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x40}}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{}, {0x0, 0x2, @dev={0xfe, 0x80, [], 0xe}}, {0x0, 0x3, 0x2}}, @ipv6={{}, {0x0, 0x2, @mcast2}}, @ipv4={{}, {0x0, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}, {0x0, 0x3, 0x3}}, @ipv4={{}, {0x0, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x29}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x39}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}]}]}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PEERS={0x44, 0x8, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cf6ba29753342a78918a383123df53bd06c0e4953e797f6c8927049b16b332a2"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x2e}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x1}, 0x10) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000040)="5c748508", 0x4}, {&(0x7f0000000100)="d9bdbc900e0ae5f0517c66aea8ce0e13c8391375d09026b4acb759fd21fabe59ed81f6f564e726610f716a3ec5c33d379747dd9fffed567436eab34991191e696c6600ced204582c", 0x48}, {&(0x7f0000000200)="b7a6f1ba2c3e8e38de0bd67774edfdbce828c58b821a6cbbba62a401b49380c5d4e9ed38f696c54d0887126b632e7e8145ab31f3ebe9ad6bdf577bcced102764b7e5a972730af6e647a6acf3485b9f01dcddc214030cf3047fd3d700ce3c50ee9c553c3b6f7a285a73fdfc0cf3da92708215f924faf196b3098bcccad97853fa6a27fc088f3959d98b2ac2cc3385d631d3a17e141e63bc22ea7253", 0x9b}, {0x0}, {0x0}, {&(0x7f0000000500)="597a95ec17c5aa3c5dd24b91885a08f455521b9fc142622f5c59bd28d3a24744a863e1cd4d675d98e7560398c48af094e82dc93bf9b28f706368b1805b3d342a94879b84adfa7907b7a69f5de73c6324104b023b0294db055f73acda954ff1fbcb2ad4742c6a17333750d137d9f92f07d380e3149ed80bbcc73f3e57502629591e2e65437155dce57ab0b966ea8cdb21d25d69920d8200a489eee465a95fcfb5b873db5aa3948984b0936559", 0xac}, {&(0x7f0000000600)="405fc64d9a2ec60082b5902452ae90e6d4a15d6bff40d41e3823da4c91b4d7f9089b9399d786b2e2b806e40ef303cabe17a50ee2999e6f4beadfacd815e766b0544c9683189ee29637081d23d2b2ea692db2b241ed6480a06c63f14946ebb145d372e4fcaf59d2800de05f87de124e2ff2e28e49b1640f4ae941c7bceca655e8f2769b4ecb7bb946b514b34414c02842d53e5ba0d331e0f9351c56b10c1f5d1911eda88ba778b27a4cdfb874dbadd6d9b8604bbb7d635c07d9026b66876c06d207f4ef25c60adf74a2ff022a4a8ad3645704db0f1c6d7864357f9373c42e81f9cbd7324cc8ff943f4e38855ed036365b3c825d0fb2abaa3c4c", 0xf9}], 0x7, 0x6, 0x5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x20020000}}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r4}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) ioctl$int_out(r2, 0x1, 0x0) [ 290.386884][T15027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:11:57 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_HH_FLOWS_LIMIT={0x8}]}}]}, 0x38}}, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x2}, &(0x7f0000000180)=0x28) [ 290.481273][T15029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:57 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/net\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x7, @fixed={[], 0x11}, 0x1, 0x1}, 0xe) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r3, &(0x7f0000000140)='threaded\x00', 0x9) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000580)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x24, r6, 0x200, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x9}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000885) r7 = accept$inet6(r3, &(0x7f0000000680)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r7, 0x8010661b, &(0x7f0000000700)) r8 = accept4$llc(r2, &(0x7f0000000740)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000780)=0x10, 0x80000) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000840), &(0x7f0000000880)=0xe) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000010c0)={r9}) sendmsg$L2TP_CMD_NOOP(r10, &(0x7f0000001240)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x5c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x81}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x90}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000081}, 0x24000085) [ 290.566148][ T28] audit: type=1804 audit(1597446717.627:205): pid=15050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/93/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 [ 290.591873][T15043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 23:11:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000600)=0x800, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r4 = socket(0x2c, 0x80002, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000dc0)=ANY=[@ANYBLOB='$\x00\x00\x00q\x00E7\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="0c0001800800010000000100afa4aaac732171dd63b44355d91757af39e4bbbfe909aabf352bfbeeb59a4028b8eac09d97a689f2d2b40f3d70a0bf4d6f8075bac2e8bff99f5565be2db8967882c740e0a920e53fa5c878899623092b7146962c2901373151ff9a9bae1a2d23997b1c7f333f5e9b9031f3f282439f6f8697801cff6126daa1f3e04a8602113fa0197a46d30e35850c0fb0418dca76d5718c9280ab5be63cd335d63f8e07e44f412a5e38a98bdbada9518dd379c609eaa689de0056a2442edc1427c4a7a75b8c6e92bb375c0c5acdefcb66e4c140f239c9c4c3ed4839391e26450ff57e5a3e3b154e5259f4573bbce4d9c4b4ee9e560401470908fdadbcb70e6057a56700f8c3ed3625786cca24f5437ea974f4d61917058d51ca3e69a8341bcb9e4cbf7c450b46c895bc190d0a806a49f23f62b02bebaf5db5949ed8cded7e73de0a0c0e69110380a3703c62031a99830285d5f48ae3ec5757ee95ed09164ed9e1fc4e501cb5343c34bc44b20a40ae3c8f599876c86061c77245c2"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', r7, 0x29, 0x1, 0x81, 0x4, 0x20, @private2, @mcast1, 0x88, 0x8000, 0x4, 0x9}}) sendmsg$inet(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="e0818ce5b8f026b48f114a409a", 0xd}], 0x1, &(0x7f0000000540)=[@ip_ttl={{0x14, 0x0, 0x2, 0xed}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @local, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x50}, 0x4000040) [ 290.725068][ T28] audit: type=1804 audit(1597446717.677:206): pid=15050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/93/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 23:11:57 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x28, 0x2, 0xa37e, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000002e40)=ANY=[@ANYBLOB="c13aed537a8281cb5604a633dcc0ca679eaefd1e7d37f04f4ffc9e477fa81dae0b699cd0a7c14d6af8be858c6f010bf7e95a63904cdf4517836ed6dc67378a5a356e6efcaa7948e70ee562f84b318886b849887069a63bf9e77bf81e4907c5f0a54efeb8040f4987d4b7cfcea3a80bae9ef6e3466b4d", @ANYRES16=0x0, @ANYBLOB="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"], 0x20}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x1e, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000012c0)={@broadcast, @empty, 0x0}, &(0x7f0000001300)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000002d40)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000540)="4b86ce4c8826572bf4f8b050959285bc08d0c64e3f0e1ec363e87b3baffd7ce3cc706cd153c336caf4a173772d7beaa58c4e15ee87edd03fd6785bb89e22a3b37b4ad4bdcd735a7a736a08184c9a9744ee8f25d1ac4ab46c7410d3b1f06290f590d456da345fac65b264565d70ad551b5b30fc0f9e70387d9676cd4812b0b7f538c08070c17a7e682a181ed9bd28fab4558027a1a7d09f0006c635d817e5f836cd78e39a7c0fab31fa91539d4fe8b666ed598446f64fefd5ce70191b0336aaf4dbbb8fdeee723cedc7948b3cd01796f00f0bbda889fa691a9d317d", 0xdb}, {&(0x7f0000000640)="89d647a1186bb226cfbe34f9273352abcaf6e4180ead5ea0ac7e208e71272fff99bf30b6fbe06025e1914f0c11ceab2472f685d7d3644974a7911991418c59ac7cb1361a7423b7c3738ce8f02d072c5478e8bb430da1a16b99d8d41da2bca325c91316bc8f93d2ebb55489588789dd35e1f8e613858c69f3d01357712826549f8eb9a94333e10e19fb", 0x89}, {&(0x7f0000000700)="43ef911e3ed9bd65b030ea0a6207ba59a5fbfa1098a7f54ca8a550423cdf05c93126922f4f41f254816fed3508ef6d8b9877151cd9d8fedec3814199f17600ae1344cc755e57953d706541af99b124815c8e1376602af9cebb463f1cf4ec3325784004f8a8754798c7223a57cda81bf21285c2a45508fbe0c0a7e730fdcbd6f9bc43ae8095481830ae0b0abfc50ca76c5b56b3d6bd5a4be1e881edbc676342e80400ede4c441b0c17e89eac3728b4a4960c36754c96acbec6760c33784644ff275a121c3f2b74f468cbc534ab0176851ca", 0xd1}, {&(0x7f0000000440)="3c512a24bdc56ada57aed28be7b8f7a5dca8c811227b03f932a929e6e45d2f2f112d7eb55f0eb2c01fc40b07c1bdb9da5c9789709172f02ddd5e44860df3ec0d010b4a293703f321d456a92ed0d277e4b624f60b3b2f93218113576181d04836", 0x60}, {&(0x7f0000000800)="c6114ee248af7c5975a4e511ad61c76824b06fcbf6056586d45f03a65c6bef2cec17a4c4ee154c167bdecc3c6992bb5af5de5ab677998a63006e8bf0bcede136c708899cb9c0f8c139cbcfadbc59aa8823816877863004910cd1d428a7b762c0fbcb2b1ab6f0bf9efa0aab3f6a3daab4cf28dfd0dd9136d45c03083697d8a0fc3f9f6dfc26b13a20d58631", 0x8b}, {&(0x7f00000008c0)="d8758894f15b2d512196cdb2b72bab99395868b13fe22209e41190851d6a6b57216a38d21c651759783d43b316b891640d5ec4f283a1e58a82b63ab48f81a1269704521a", 0x44}, {&(0x7f0000000940)="5238554d931b6a358b92b2fd93493663bac54f718d3a4765f5bd4f58cbd86f8df9a9744ceb73f741f8cde0869e0e1b48760b6bdeea5f062a2ec9dd11527a41b25b06ed829bf984a0660a0a9c06bf89c7521037c9c3f121e43628", 0x5a}, {&(0x7f00000000c0)="02ae26f5d0a5bb77d9ddd4108708039b2f9cf3569f54952600ba3ffd", 0x1c}, {&(0x7f00000009c0)="37f6bfa5a82d8459b0e1ec869557894ca5c30168fc31b2a4509d4a87fe4d9f30610ddbb4681541fa891d229f9436786f1568fbc4c9c45b4c9c0800df0d1f39c461dac4cacfcc2c325b48d6300640b8362f7c2159f8281b53106137c0f3b26a0773bbfea82fb0516de739f427c6a20252b9bfd8cd7a9b604243a0fb7dd214cedd4edc461371d5cc17fe1be44a0cf1836cb3dde007bea12bcbefb4de5cecdbd83eb9e794e77b23171a2f2e9a83b71fe20c1d36b3c63bcb34", 0xb7}, {&(0x7f0000000a80)="18d4e9c0df0301a2074ef29ff1503b1a8f1757ad7e3d1f053b6177670eae3f55d3e037ef7a9c0ef6ec6726969744bcb0fe23f081528ce01023837d9ffe768deebe94f8069243322e501e06ae01d6656f379d0a89a64706193f6e2102a2283ec28e4d4dfd7c39bb71b907cd830512a8f6fab5762a39b7d525fbf0007e911fc7c586b45bee2c57c9ccdf954f2dc4c9d88cc4eec043e7414efe9484c29006f80208052fdb8f64399ea702525d8934ec273908ef22b3ad35328e71ef67cdab5b1826a331d17a722b32899c69034ff8644a7a38d31dcf546d4a4a03f84e91ab5349d8192922", 0xe3}], 0xa, &(0x7f0000000c40)=[{0x30, 0x107, 0x9, "6077954443897d9c0a9dcc8cb39c379a9af2a52158b428834d0c"}, {0xe8, 0x10a, 0x1000, "86a28892d1a8d9a5e0bcbcb5ae5bff98e7a2608d99cdb5a1caa98a5f73e9ec0ee5455aa72c7508257f0415f4e03fd91d644f9d1d2df1ebeae9852fb661d98d31514d77c629728cec366b996667e89af9c248cc9a750f843e21c362f457589982f845380c17054cc803cadb30decb0755b9834cf1c1a53908f9a599973c63f2c78666bf3635a4c2ebca93ccc2cdf5fb1e380da43db146eab6d9ee8f9a8765db0afca00fff830f2e858971c0063cc2e40f420d42da05a9c834793ac637674ae987932d4e662d5f9b946c4a5945f35693b648"}, {0x30, 0x111, 0xffffffff, "6adbb8aa947f68025a44a87e3ebada5329ff4cb6457c44394d1df99ad52cc1"}], 0x148}}, {{&(0x7f0000000e40)=@xdp={0x2c, 0x2, 0x0, 0x40}, 0x80, 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&(0x7f0000002ac0)=[{&(0x7f0000001800)="ceef1ee35d1ee3b2541beb49e7f603201d5e5ed2a7faee6bffb46f361caf13810896b61ffe0899", 0x27}, {&(0x7f0000001840)="64ef95baae55afbe1d0b39974eadb120a3deef878ddb3cef7ed4c8ae091c52029bc849cb590f4ec461735c159f0254a8ffaccbf9e1334fb434e4861d3ed4e6e0c9ba82d02dba6091c652af0043649506e1e034c2669c8567b4cfafb8b86a84f32c86d138515ba7cb4db53afa9d6843a54118d5476c0fcbdb740da3df786aa7004eb3bbc18edb6364fe65ed4429c0958b7f9253d9fa0a4888f9", 0x99}, {&(0x7f0000001900)="eaff5f91e9d0529c90e2400f32e9cf6b4a95edfd22ce47cf4c0cb67a20aa42ae2487cd2bfff34c18828158584ffd102d390ac89902dca475500d689bd43a6b02e5e1d0a45307ec016927bfbf8f98d10cfa75e23a1cceb8ad9f729ab883352fc117ecc47b0b45ade84944fd3c9bbbffe8c4de0e01f0", 0x75}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="00b7998069eeb7d4fb5ff5afc5f2acc36bfe0ee08abbfbf4543aeca63381cdd6442ffc71592135e3706aafd056b29e086641773e010f576626773b59ec2a705278dafd55949923c575157679448731423ce79e6cd9b5b276442b235677e5b2eb315f8f44ff7e1821eaad1465454c111ca522d405075964a65a773945621e03847c65a8b23028d5ebdef0305ce87edaec2c24315d30ef3795b1e3c0fd124624fc7c3243a76f15b5d0977890f9", 0xac}, {&(0x7f0000002a40)="f0d3c3923914481fa08280674d3ce0c1d0a45d502889b496afd369d920534f84f8842bd4dafbd1315abc04fedb52780d2ed237d2ccdf49b7be9a2809d5c5846393be23449c0e", 0x46}], 0x6, &(0x7f0000002b40)=[{0xe8, 0x101, 0x4ef2, "c0208c5854b98bc4890c9073ddd9a0ca46441c63bd32fee2ad1f366446b5f30fdb54d8e709b593162fba3a29bc24693acac856cb528f0dacbd809f64ca40552c568557a018e3dc69a8a8bed5fb8665f541dcbd7cc4c97a9131a607a0dc2ba67007e31ad1c3828004a36bb4e31e84793f2a649c0552ae7297b745f74f79cc5d821815bb9e6480849fa46a5b9515ce6da3bc9fa43992c8d003c8751f381d246cd92410dbafd3ba6b3eee07f572eb914e4355e9fab2d0825d8016c7dced15697f90e64097373f19eb3e29fefd5223a6d0a965"}, {0x80, 0x110, 0xfff, "2f2903d53c585f0b145917ae8aa48b7cfb8fbf278b41a49bbaa06623543fec6307a25959c698d38d779d878ea382bb5834588ecafd0af6d6b2c817afd06cab77648e2db73d1bed2039f02ce19840c76ac867c864276722cba5ed4efb6179ff0c3da69750475b4b9b4ba657738161"}, {0x10, 0x11}, {0x88, 0x1, 0x4, "1cc93d3bb32c89bc27559da5158166e7a2655b1e0678f7034ddae89bb05478a5ae239ace4cd6a86011a01d866f8d7adcb4e93f8cf7f851aaf5f11d4459eba967906931b41bb2d7500245055dbea4f6da1e4f683bff064a9f1e291f6685b7ea10676440960e1815ce6f9dbbe9b0f21dc2e43741b8d0"}], 0x200}}], 0x4, 0x1) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x2, 0x7, 0xeb28}) r4 = socket(0x1, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000003140)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB="b43a0f0008000000380012800900010069706970000000002800028005000a000000000004001300080014000800000005000400ff000000060011004e23000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x68}}, 0x0) 23:11:57 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240), 0x9c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000004) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0xffffff33}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1044}, 0x800) syz_init_net_socket$ax25(0x3, 0x3, 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0xd3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) [ 290.909098][T15067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 291.007590][T15066] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 291.138510][ T28] audit: type=1804 audit(1597446718.197:207): pid=15050 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/93/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 23:11:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 291.304330][ T28] audit: type=1804 audit(1597446718.197:208): pid=15059 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir613329029/syzkaller.nP69VT/93/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 [ 291.440761][ T28] audit: type=1800 audit(1597446718.397:209): pid=15081 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16370 res=0 errno=0 23:11:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:58 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_settings={0x9, 0x0, @fr_pvc=0x0}}) ioctl$sock_netdev_private(r0, 0x8b2a, &(0x7f0000000000)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e22, 0x8, @mcast1, 0x9c1b}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={r5, 0x8}, 0x8) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)=@ccm_128={{0x304}, "a29472e54436fedc", "e953489737e8d30de8f71a5efccaa27d", "7cf0686f", "6af5a3dc256ec8dd"}, 0x28) 23:11:58 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={r7, 0x5}, &(0x7f0000000280)=0x8) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000004800350826bd7000fedbdf250a003f008bd40e29f78a4c8c11a23b8093b2ea4c", @ANYRES32=r5, @ANYBLOB="04000000080002000600000008000200040000000800020007000000"], 0x34}, 0x1, 0x0, 0x0, 0x841}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) write(r0, &(0x7f0000000000)="fc0000001900071f8a092504090007000a0880ffffff00000000e293210001c0a60b0000000000000000ffff0000000000001ec28656aaa79bb94b46fe000000bc000200000300f92fbe780196370d1151ffd633d450000000e5d18064b1ed548d59c40a366c57c6a55e0000017429cfeeade01720d7d5bbc91a3e2e80772c05defd5a32e280fc83ab820f06f70cce190a60aa47e9883997f391064e763b6fce3e6fc99718db1c5bba4a463a1e00566f91cfded815b2851943f295ed94e0ad91bd0734babc7c737d67013375533417e583df0200000000000000a6b567b4d5715587e6d8a1ad0a4f0108a8835d73b0454e64e00ccf19a494c8cf1e1f", 0xfc) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x44}}, 0x0) 23:11:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) write$ppp(r0, &(0x7f00000002c0)="83", 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x357, 0x8) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000240)=0x4, 0x0) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x200, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x11}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 23:11:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x100000004) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b20000000000000000b34a3aa013f06f77d10000000000010000000000000001410000001c00170002000000000000"], 0x38}}, 0x0) ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000400)={0x281, 0x2}) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0xc1b}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20004040) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x0, 0x0, @local}, 0x1c) r5 = socket(0x0, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x4}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="080025bd7000ffdbdf250500000008000400feffffff3000038014000600fc010000000000000000762df6535ed08b8f54814d207a00000000000108000300040000000500080001000000060007004e220000500002800800050000800000060002004e240000080005000600000008000500b1cd000014000100000000000000000000000000000000010800060004000000061502004e21000006000b000200ef000800040009000000080005d5804d30a7"], 0xac}, 0x1, 0x0, 0x0, 0x4010}, 0x4044000) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000300)={'ip6_vti0\x00', r6, 0x0, 0xcb, 0xe3, 0xe6a0, 0x4c, @mcast1, @private0={0xfc, 0x0, [], 0x1}, 0x10, 0x0, 0x101, 0x5}}) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="083600002c00000329bd7000fedbdd2500000000", @ANYRES32=r8, @ANYBLOB="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"], 0x3608}}, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="269dfae0663bac5fe69e971d41a4fbbfda7ad8f353fab1ae85a12c680d2b956f2b523d02bc4e85aba4b77956f67c4ef54c0e16685ddd6a61b31b83a8edf0e889f9c2f9acc7e3b6059ead6e3d42b4a744f34a87b9e7ead857de837a03db4a7ace4bc1a2adf162d1d1b8e4c96ea3d57ec9a97a86351113347fe2d188fd563fd0557e0dd26654c48f63f27e9a6bac737714a0986435114a84dfae677576e7ce6324be8eca48000bae82a45d71ca231483a1c0bd99a7") sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 23:11:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f0000000540)=0x1e) r2 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[@ANYRESHEX=r2, @ANYRES32], 0x111) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xc8, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000240)=""/200}, &(0x7f0000000100)=0x78) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 23:11:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:59 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xf000000, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0x70bd29, 0x0, {{@in=@local, @in6=@mcast2, 0x0, 0x6}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {0x0, 0x2000000000000000}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETFILTEREBPF(r5, 0xc028660f, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r4, @ANYRES64, @ANYRES16, @ANYRESHEX, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x87, 0x0, r4}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) 23:11:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c0000009500000000000000f97331346926348c8a8ad4bfa7489a58a3a5fc32fe91d00287e765581eaa231970bde1a7497796fef75b5658bfc1c669eb2ef359211498b2784a9470e3bd05be41c39aacd9f526fe0101c9b941d00692ccfbabc84748997b40e3fb8c0ce396a35ab32e7c700f90910932c6c465780c01c07558511ad77ace4b75228f84b66644cfff7ac5ad39fd1c52da498700c84725fb9f9f8b25df77d0214a74f2676cb5bac80afb10f717c54b3e5dabde0da3bd70f73712f7464bda0824e4083dfcdb959c188ecd60163a9b23d9a41313adfa0ff4a16004c6247ac793dd9e4859f1c90c0000000000000000000000000000000000000000000000000000000000000a5a883d7b320bcb457fadfa7a2769dfa6e6e82268f8bb7c969c3ed556fed74b8942"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:11:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x40483}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}]}, 0x3c}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty}}}], 0x20}}], 0x1, 0x0) 23:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:12:00 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r5}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 23:12:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc4, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:hald_var_lib_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:traceroute_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x880) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r6, r2, 0x0, 0x10000186a) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002580)={'ip6erspan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003100)={&(0x7f0000000500)={0xb40, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4aa32c93}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x278, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xb7b9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x1, 0x6, 0x2, 0x3ff}, {0xab8, 0x5, 0x5, 0x5d3}, {0x6be, 0x1f, 0x4, 0x4}, {0x0, 0x8, 0x0, 0x4}, {0xcafa, 0x0, 0x79, 0x800}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x21a1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x93c7}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x12}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x95a}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xd2d}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0x1bc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x20}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xa2d}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x55, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xc35e}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}]}}]}, 0xb40}, 0x1, 0x0, 0x0, 0x1}, 0x400c844) write(r7, &(0x7f0000000000)="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", 0xfc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000000180)=0xa, 0x4) [ 293.283099][T15178] IPVS: ftp: loaded support on port[0] = 21 [ 293.407038][ T28] audit: type=1804 audit(1597446720.467:210): pid=15185 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/112/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 23:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:12:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='freezer.self_freezing\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r2, 0x0) r3 = accept(r0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) listen(0xffffffffffffffff, 0x0) 23:12:00 executing program 1: getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe, 0x1, 'wireguard\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc040000}, 0x24000040) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB="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"], 0x38}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000001340)={0x10f4, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x1004, 0x24, "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"}, @NL80211_ATTR_MESH_ID={0xc5, 0x18, "1b24d41ef54fba3a1fa8459044897ba13637d125077774725c1eab5b5ad8ea26ce41c8d53a8aa042f97df782bd2afc467a97372e1b2c6060c20a8125e727024b5c83ebcda20067ca97138c8a32d33aa408ec43e67f1f57f2588f9dddb9553dadb1f6019487343c9a5d3b8d48966cc4f8641e5bf1cb7b746cffb20302e029ba8f7407243ba3aeaf8ce096045be6f5c7e08f901732008ba847dcfc8d2cb56dbd0c6c622f85247c9ff8d72b1609591707d17fffe54d73f98c821215026ce543543dde"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x20000814}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) 23:12:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) socket$rxrpc(0x21, 0x2, 0xa) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0xf, 0xa, 0x2) recvfrom$unix(r3, &(0x7f00000000c0)=""/255, 0xff, 0x120, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r4 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r7, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x101}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20048050) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00000008000100"/22], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x80) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003004d", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r2, 0x0, 0x100000002) [ 293.788287][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) 23:12:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) write$binfmt_script(r1, &(0x7f0000001340)=ANY=[@ANYRESHEX=r2, @ANYRES64=r0, @ANYRESOCT, @ANYRES32, @ANYBLOB="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", @ANYRES16=r2, @ANYRES64=0x0, @ANYBLOB="ae097c4850527326d8085f67b5536518d305c182b0db493613f3225928703f0361e2367ff5ec5ec315e96faeeec6f2402b6e95640b1405577926d98ac47b0c09666ac83fbd55b69800"/82], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 294.207570][T15178] IPVS: ftp: loaded support on port[0] = 21 [ 294.255081][ T28] audit: type=1804 audit(1597446721.317:211): pid=15255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/113/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 23:12:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, 0x0, &(0x7f0000000200)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803}, 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 294.419399][ T28] audit: type=1804 audit(1597446721.367:212): pid=15257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/113/memory.events" dev="sda1" ino=16373 res=1 errno=0 23:12:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r2, 0x0, 0xff35, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000080)=@dstopts={0xff, 0xf, [], [@hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0xff}, @calipso={0x7, 0x40, {0x0, 0xe, 0x1, 0x1000, [0x1f, 0x5, 0x3, 0x80, 0x2, 0x3, 0x0]}}, @enc_lim={0x4, 0x1, 0x1}, @hao={0xc9, 0x10, @mcast1}, @jumbo]}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000801c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x1e5, &(0x7f0000000780)={&(0x7f0000001580)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1, [], 0x0, [0x10]}}}}]}, 0x88}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x3, 0x3, 0x201, 0x0, 0x0, {0x3}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x1}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x9}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x7ff}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x10001}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1ff}]}, 0x54}, 0x1, 0x0, 0x0, 0x24040010}, 0x48801) [ 294.565717][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 294.570850][ T28] audit: type=1800 audit(1597446721.367:213): pid=15257 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16373 res=0 errno=0 [ 294.662313][ T319] tipc: TX() has been purged, node left! 23:12:01 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x15, 0x5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000000140)) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000007f5b2d7ec6dc49f5dabe0708686eb278268474b28325713dccae9d60591964af8719bb7ee9dd83fd3d0705422ed6d0d533e52a507d4a22930e248b2dc0f9ea620cfcfaf056310b36e8601f4a7ffea9b650a94a2c5cc3a469350e9eee3f86f57967541dda5e67f65ed14d8fd97d644ba2af13bb3e235c3ed876d117d54d5fdbaaa4f0e88cf225cb9469ac11061f1cdc5e2c8714f7cc9110bb9590fecf22f64f9d70e2f1f7d486a834a654d6467c0be6bc57", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r8], 0x1c}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x40000000}) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x1) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r2, 0x0, 0x100000002) [ 294.832193][ T28] audit: type=1804 audit(1597446721.377:214): pid=15257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013156157/syzkaller.QOBPJi/113/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 23:12:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 295.062181][T15339] __nla_validate_parse: 19 callbacks suppressed [ 295.062191][T15339] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x4000000043) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000000c0)=0xeee, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x6f}, {0x0, 0x6, 0xa99, 0x4, 0x0, 0x4, 0x7}, {0x6, 0x7, 0x5, 0xe5}, 0x3ff, 0x6e6bb6, 0x1, 0x0, 0x2}, {{@in=@multicast2, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x9, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 23:12:02 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000fddbdf250100000005000500010000000800030006000000050006007f0000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x4000) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x68, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10001}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10000}, @SEG6_ATTR_SECRET={0xc, 0x4, [0xa34, 0xb9d]}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfffffff9}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x6008050}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440)=0x3, 0xffffffffffffff02) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x3a, @initdev={0xfe, 0x88, [], 0x3, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x5, 0x6bb, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x5, 0x9, 0x8, 0x8}, {0x4d3, 0x3, 0x4, 0x88}, {0x200, 0x3a, 0x6, 0x80}]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xcd, &(0x7f0000000500)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916a}, {0xa, 0x4e24, 0x9, @empty, 0xd2f}, 0x0, [0x0, 0x0, 0xffffdfff, 0xc, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) 23:12:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 295.395778][T15354] IPVS: ftp: loaded support on port[0] = 21 [ 295.459674][T15308] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 295.543109][T15359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f00000001c0), &(0x7f0000000200)=0x8) syz_genetlink_get_family_id$tipc2(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)={0x180, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x16b, 0xe, "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"}]}, 0x180}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x402, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x9b}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x7, 0x1ff}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3929, 0x0, 0x0, {0x25, 0x0, 0x6800}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) 23:12:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r3, r2, 0x0, 0x100000004) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)={0x1480, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x12c4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x8d, 0x3, "f1dba64f06c5f9f75c09300acbcfd5749045f60f6365ae7444e2501ff4d4240ecf3f56804c440784106bc1cc5e3aa169ebebca1e98e9f05e7f2d141d0cfe185c72546673537060b91e71d125300a8459927812d9ef8376270523abecebf40b6e219ad26eeda00220d40244d1d706bd546cc51c2c5d86ef2a7b823781f763c7a56b7884a3a305557071"}, @TIPC_NLA_NODE_ID={0xf8, 0x3, "81f1c947669a50e70d9145677247af82469051cfcd1afc9b0f316cc1a83f47c22c5ae122f5172518763b157718ba124819608ce4181be3895618497b6cf38229d873714376277e07c532db0185a48d2b26c3165a1ceb535c90742a8f8e54adbb7a826f7370ffad015a7de69026f653fd4e121d4023113afc5452ff04aaa13889a6ae77b65d97154d0ce4b8c32d016fc46cef1b008d680e3f258c79991e57754638e4c57e412d99efdf2888aa485cddcf9bb139719f67e15dbef2a52893f083b52851367bc10a91e980c2a5fe25cc09a7a51fa949766cac61fe5e48eab50d3da9f687b26b24309139ab79ae99f191a588f5f2c9f4"}, @TIPC_NLA_NODE_ID={0x37, 0x3, "9b4dd2dbb9ce3cb95bac9a4de629c2fb17831fd1942c753a35573d0ecf3f86e71790c1f15d19471705406cddcb14fe58b7f611"}, @TIPC_NLA_NODE_ID={0xac, 0x3, "042649861a7cd4e65bc20bf828e824906c2c5050cd43bc78c66ffd4eb6ad8a9b6c70c8b5145e595d63a268eb4f134ca365a4d1a924c7b715975f8102913b2c74151f0dec5c5ff1c368b838ea6605c3bf86a0104397c2c6e054b650a6dd2e1228a9dd5759f4b85e6424e4db4e3e577a4a2e0a832b211ffcf277d582b85ed7f9bdd3190abd54547eb9f18d7f452e2a3a9d95b88af27178365b8961398e0da703f885818703894589f2"}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "ab43f7707eaa83e05a9562891c873e8b81523efe501b1df7d54a74b2c3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_NODE={0x158, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "e47ce92921b0439b34f3d0ee940b43201d47457dbb97f507fb1381c5a5e7"}}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "55d09d0b0aaa12b95bf3a16722825a3e825f2f570f2e3ed2ca0fe4f62c"}}, @TIPC_NLA_NODE_ID={0x72, 0x3, "c63fa882b0734c821adca2aed933ca5d9b8ce851f76d78216e09a7629b196dbf6f1ba9463445489c76530d6895d5eedec3f3c3868bd1c72611ca4811bcd3ca871b9f09ff02e591cbff68caf501b82e9d27c4e23fdf5383117079f16b6ba9fb1f4d3004b33e0c8eddaa70d633f5c0"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "12c679a8030bb866c08ebeb9bc92fcaa3827b9671a266702d1dff18d9021bf73b2c91b"}}]}]}, 0x1480}}, 0x801) pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r5, 0x10e, 0x4, 0x0, &(0x7f0000000080)) 23:12:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x84}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) r1 = socket$inet6(0xa, 0x0, 0x3a) sendto$inet6(r1, &(0x7f0000000340)="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", 0xfffffffffffffd70, 0x80, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0xfe) r2 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r2, &(0x7f0000000340)="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", 0xfffffffffffffd70, 0x80, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, 0xfe) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x1ff, 0x9, 0x800}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000900)={'syztnl2\x00', &(0x7f0000000840)={'erspan0\x00', r7, 0x80, 0x8, 0x6, 0x2, {{0x1c, 0x4, 0x2, 0x2c, 0x70, 0x67, 0x0, 0x0, 0x2d, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, {[@timestamp={0x44, 0x10, 0xc2, 0x0, 0x2, [0x7, 0x90, 0x81]}, @timestamp_prespec={0x44, 0x2c, 0x9b, 0x3, 0x6, [{@multicast1, 0x7}, {@loopback}, {@dev={0xac, 0x14, 0x14, 0x36}, 0x8000}, {@multicast1, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1e1fb933}]}, @ssrr={0x89, 0x1f, 0xc0, [@private=0xa010100, @remote, @remote, @broadcast, @loopback, @local, @local]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000009c0)={'ip_vti0\x00', &(0x7f0000000940)={'gretap0\x00', r8, 0x700, 0x20, 0x3, 0x80000000, {{0x9, 0x4, 0x2, 0x13, 0x24, 0x66, 0x0, 0x40, 0x2f, 0x0, @empty, @broadcast, {[@ssrr={0x89, 0xb, 0xf1, [@private=0xa010101, @loopback]}, @ra={0x94, 0x4, 0x1}, @noop]}}}}}) sendmsg$MPTCP_PM_CMD_GET_ADDR(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, r5, 0x303}, 0x14}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r3, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002cbd70000208000300060000008490fe0a3d60d94f4ff55eec60c84db8aacbb15a135176134468256d154e3a267a4c1fa9ddebfeba0a1b2cdfc30c66bf38e4707894b3da1b897a6102221a37e4c1c290f3e48b82780b8e5b3ea7b4406f9a53fbcd9fd2cb2881f790850d93d8ae6f4f51a3efdf18c1a4c509c26b0d9cc16298cec1b8c435c8"], 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x8000) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4040800) 23:12:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/202, 0xca}, {&(0x7f0000000c40)=""/145, 0x91}, {&(0x7f0000000d00)=""/148, 0x94}], 0x4, &(0x7f0000000e00)=""/160, 0xa0}, 0x1}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000ec0)=""/32, 0x20}], 0x1, &(0x7f0000000f40)=""/133, 0x85}, 0x8}, {{&(0x7f0000001000)=@isdn, 0x80, &(0x7f0000002140)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x2, &(0x7f0000002180)=""/126, 0x7e}, 0x8001}, {{&(0x7f0000002200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)=""/78, 0x4e}, {&(0x7f0000002300)}], 0x2, &(0x7f0000002380)=""/42, 0x2a}, 0x10001}, {{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/97, 0x61}], 0x1, &(0x7f0000002480)=""/175, 0xaf}, 0x8}, {{&(0x7f0000002540)=@sco={0x1f, @none}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/255, 0xff}, {&(0x7f00000026c0)=""/252, 0xfc}, {&(0x7f00000027c0)=""/121, 0x79}, {&(0x7f0000002840)=""/253, 0xfd}, {&(0x7f0000002940)=""/113, 0x71}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/253, 0xfd}], 0x7, &(0x7f0000002c00)=""/67, 0x43}, 0x1}], 0x6, 0x40000100, &(0x7f0000002e00)={0x0, 0x3938700}) sendmsg$L2TP_CMD_TUNNEL_GET(r4, &(0x7f0000002ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002e80)={&(0x7f0000002e40)={0x24, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x30040005}, 0x4040001) socket(0x1e, 0x5, 0x5) sendmsg$nl_route(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1d04, 0x20028}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x20, 0x11, 0x803, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') socket$tipc(0x1e, 0x5, 0x0) [ 295.850439][T15354] IPVS: ftp: loaded support on port[0] = 21 [ 295.870075][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 295.870090][ T28] audit: type=1804 audit(1597446722.928:222): pid=15393 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir297065476/syzkaller.WlIhX5/106/memory.events" dev="sda1" ino=15738 res=1 errno=0 23:12:03 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x22, 0x4, 0x4, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x4000000) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delvlan={0x24, 0x71, 0x6bc6711ac5763745, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x0, 0x1}}}]}, 0x24}}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x1d, r4}, 0x10, &(0x7f0000000600)={&(0x7f0000000280)=ANY=[@ANYBLOB="0200090000773e42e02ef70844099ee704d00276f4bfd073274d96a0544f306c3be37fde72a2aacc946396571c0000000300"/59, @ANYRES64, @ANYRES64=0xea60, @ANYRES64, @ANYRES64=0x0, @ANYBLOB="040000c001000000040000e005010000b635b0075f7481de"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x24000090) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@caif=@util={0x25, "fe442358bb00ff2f2553077cfd579ad4"}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000380)="004a070f32d3a18ebe65e54cb4dc17e5740a0ce6d5588c074a50eca9fabbcef6f7a425767d466839093a9d8a6ca550b3a85ea0e19f5656b9c9a53b54723b", 0x3e}], 0x1}, 0x4060) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r5, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000840)=ANY=[], 0x8) setsockopt$inet6_int(r5, 0x29, 0x35, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x6}, &(0x7f0000000240)=0x8) close(r0) [ 296.343083][T15389] ------------[ cut here ]------------ [ 296.369046][T15389] WARNING: CPU: 1 PID: 15389 at net/core/dev.c:8856 rollback_registered_many+0xe71/0x1210 [ 296.410561][T15389] Kernel panic - not syncing: panic_on_warn set ... [ 296.417347][T15389] CPU: 1 PID: 15389 Comm: syz-executor.5 Not tainted 5.8.0-syzkaller #0 [ 296.425940][T15389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.436088][T15389] Call Trace: [ 296.439390][T15389] dump_stack+0x18f/0x20d [ 296.444259][T15389] panic+0x2e3/0x75c [ 296.448253][T15389] ? __warn_printk+0xf3/0xf3 [ 296.452882][T15389] ? printk+0xba/0xed [ 296.457475][T15389] ? log_store.cold+0x16/0x16 [ 296.462189][T15389] ? __warn.cold+0x5/0x4a [ 296.466524][T15389] ? rollback_registered_many+0xe71/0x1210 [ 296.472338][T15389] __warn.cold+0x20/0x4a [ 296.477134][T15389] ? rollback_registered_many+0xe71/0x1210 [ 296.483858][T15389] report_bug+0x1bd/0x210 [ 296.489023][T15389] handle_bug+0x38/0x90 [ 296.493274][T15389] exc_invalid_op+0x14/0x40 [ 296.497855][T15389] asm_exc_invalid_op+0x12/0x20 [ 296.502731][T15389] RIP: 0010:rollback_registered_many+0xe71/0x1210 [ 296.509147][T15389] Code: 8d 22 00 00 48 c7 c6 40 d7 fe 88 48 c7 c7 80 d7 fe 88 c6 05 6a e2 71 04 01 e8 ed 1a 0a fb 0f 0b e9 db f7 ff ff e8 8f 13 39 fb <0f> 0b e9 48 fe ff ff 48 89 ef e9 a2 fb ff ff e8 7b 13 39 fb 0f b6 [ 296.537606][T15389] RSP: 0018:ffffc90005857428 EFLAGS: 00010246 [ 296.543683][T15389] RAX: 0000000000040000 RBX: ffff888058530bb8 RCX: ffffc9001345e000 [ 296.551835][T15389] RDX: 0000000000040000 RSI: ffffffff863b3531 RDI: 0000000000000005 [ 296.559818][T15389] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8a7e3fe7 [ 296.568057][T15389] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000fffffff0 [ 296.576121][T15389] R13: ffff888058530000 R14: dffffc0000000000 R15: ffffc90000eea000 [ 296.584213][T15389] ? rollback_registered_many+0xe71/0x1210 [ 296.590866][T15389] ? rollback_registered_many+0xe71/0x1210 [ 296.596691][T15389] ? __mutex_lock+0x626/0x10e0 [ 296.601656][T15389] ? flush_backlog+0x640/0x640 [ 296.606530][T15389] ? mutex_lock_io_nested+0xf60/0xf60 [ 296.611910][T15389] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 296.618077][T15389] unregister_netdevice_queue+0x2dd/0x570 [ 296.624165][T15389] ? unregister_netdevice_many+0x50/0x50 [ 296.629901][T15389] ? queue_delayed_work_on+0x12f/0x210 [ 296.635524][T15389] nsim_destroy+0x35/0x70 [ 296.639954][T15389] __nsim_dev_port_del+0x144/0x1e0 [ 296.645074][T15389] nsim_dev_reload_destroy+0xff/0x1e0 [ 296.652533][T15389] nsim_dev_reload_down+0x6e/0xd0 [ 296.657800][T15389] devlink_reload+0xc1/0x3a0 [ 296.662578][T15389] devlink_nl_cmd_reload+0x346/0x820 [ 296.668389][T15389] ? devlink_sb_register+0x410/0x410 [ 296.673751][T15389] genl_rcv_msg+0x61d/0x980 [ 296.678541][T15389] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 296.685748][T15389] ? lock_release+0x8e0/0x8e0 [ 296.690424][T15389] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 296.695723][T15389] netlink_rcv_skb+0x15a/0x430 [ 296.700659][T15389] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 296.707980][T15389] ? netlink_ack+0xa10/0xa10 [ 296.712862][T15389] genl_rcv+0x24/0x40 [ 296.716947][T15389] netlink_unicast+0x533/0x7d0 [ 296.722279][T15389] ? netlink_attachskb+0x810/0x810 [ 296.727400][T15389] ? _copy_from_iter_full+0x247/0x890 [ 296.733314][T15389] ? __phys_addr+0x9a/0x110 [ 296.737820][T15389] ? __phys_addr_symbol+0x2c/0x70 [ 296.742846][T15389] ? __check_object_size+0x171/0x3e4 [ 296.748837][T15389] netlink_sendmsg+0x856/0xd90 [ 296.753645][T15389] ? netlink_unicast+0x7d0/0x7d0 [ 296.758695][T15389] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 296.764875][T15389] ? netlink_unicast+0x7d0/0x7d0 [ 296.769912][T15389] sock_sendmsg+0xcf/0x120 [ 296.774350][T15389] ____sys_sendmsg+0x6e8/0x810 [ 296.779123][T15389] ? kernel_sendmsg+0x50/0x50 [ 296.785467][T15389] ? do_recvmmsg+0x6d0/0x6d0 [ 296.790285][T15389] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 296.796298][T15389] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 296.802743][T15389] ___sys_sendmsg+0xf3/0x170 [ 296.807528][T15389] ? sendmsg_copy_msghdr+0x160/0x160 [ 296.813355][T15389] ? __fget_files+0x272/0x400 [ 296.818330][T15389] ? lock_downgrade+0x830/0x830 [ 296.823364][T15389] ? find_held_lock+0x2d/0x110 [ 296.828234][T15389] ? __might_fault+0x11f/0x1d0 [ 296.833206][T15389] ? __fget_files+0x294/0x400 [ 296.838074][T15389] ? __fget_light+0xea/0x280 [ 296.842767][T15389] __sys_sendmsg+0xe5/0x1b0 [ 296.847553][T15389] ? __sys_sendmsg_sock+0xb0/0xb0 [ 296.853391][T15389] ? trace_hardirqs_on+0x5f/0x220 [ 296.858919][T15389] ? lockdep_hardirqs_on+0x76/0xf0 [ 296.864961][T15389] do_syscall_64+0x2d/0x70 [ 296.870014][T15389] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 296.877112][T15389] RIP: 0033:0x45d239 [ 296.881016][T15389] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.901320][T15389] RSP: 002b:00007f878a1b6c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.910179][T15389] RAX: ffffffffffffffda RBX: 0000000000027800 RCX: 000000000045d239 [ 296.921721][T15389] RDX: 0000000000000000 RSI: 0000000020000800 RDI: 0000000000000004 [ 296.929875][T15389] RBP: 000000000118cf80 R08: 0000000000000000 R09: 0000000000000000 [ 296.937939][T15389] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c [ 296.946004][T15389] R13: 00007ffc2e403abf R14: 00007f878a1b79c0 R15: 000000000118cf4c [ 296.955654][T15389] Kernel Offset: disabled [ 296.960226][T15389] Rebooting in 86400 seconds..