0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfec0000000000000}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xcf88, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  505.414920][T17333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  507.193901][ T9394] tipc: TX() has been purged, node left!
10:49:42 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x4, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:49:42 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:42 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:42 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xd26c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xff00000000000000}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  507.978456][T17406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xffffffff00000000}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  508.053902][T17413] IPVS: ftp: loaded support on port[0] = 21
[  508.115150][T17417] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue
10:49:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:42 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xd444, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:43 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(0x0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  509.028869][T17421] IPVS: ftp: loaded support on port[0] = 21
10:49:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x5, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:49:46 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xd900, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:46 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  511.782617][T17489] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue
[  511.813204][T17498] IPVS: ftp: loaded support on port[0] = 21
[  512.179209][T17502] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xdbe4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x4}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:47 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  512.574554][T17499] IPVS: ftp: loaded support on port[0] = 21
10:49:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe0a0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  513.092871][T17523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  513.429929][  T103] tipc: TX() has been purged, node left!
[  513.452536][  T103] tipc: TX() has been purged, node left!
10:49:47 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x11, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:49:47 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:47 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  513.626956][T17587] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x8}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  513.687788][T17591] IPVS: ftp: loaded support on port[0] = 21
[  513.768063][T17597] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue
10:49:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe278, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  514.452808][T17596] IPVS: ftp: loaded support on port[0] = 21
10:49:48 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe55c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xa}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  514.708670][T17610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:49 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:49 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  515.019754][T17660] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue
[  515.622382][T17668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:52 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe734, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xb}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:52 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:52 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1d, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:49:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x0, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  518.029962][T17706] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue
[  518.072723][T17717] IPVS: ftp: loaded support on port[0] = 21
[  518.129767][T17715] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xea18, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:53 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:53 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  518.841399][T17719] IPVS: ftp: loaded support on port[0] = 21
10:49:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x10}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xebf0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  519.030981][T17765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xeed4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:54 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  520.242833][   T25] tipc: TX() has been purged, node left!
[  520.811126][T17811] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:49:56 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x88, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:49:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xf0ac, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:56 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:49:56 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x0, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x2}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  522.497711][T17851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  522.608940][T17857] IPVS: ftp: loaded support on port[0] = 21
10:49:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xf390, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:57 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:49:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x3}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  523.560052][T17862] IPVS: ftp: loaded support on port[0] = 21
10:49:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xf568, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:49:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:49:58 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

[  524.856854][T17892] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  525.446409][   T25] tipc: TX() has been purged, node left!
10:50:00 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x98, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x4}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xf84c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:00 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:00 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:00 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

[  526.241035][T17940] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  526.364188][T17945] IPVS: ftp: loaded support on port[0] = 21
10:50:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfa24, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:01 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

[  527.192964][T17956] IPVS: ftp: loaded support on port[0] = 21
10:50:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xa}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:02 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfd08, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:02 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  528.634552][T17974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x130, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xf}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:05 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r2 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:05 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  530.676389][T18007] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  530.781820][T18017] IPVS: ftp: loaded support on port[0] = 21
10:50:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x101c4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:05 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  531.547948][T18024] IPVS: ftp: loaded support on port[0] = 21
10:50:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfc}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  531.907668][T18034] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:06 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1039c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  532.874546][T18062] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  533.039420][  T103] tipc: TX() has been purged, node left!
10:50:08 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1c8, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:08 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140))
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x1000f4)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

10:50:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x300}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:08 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:08 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x10680, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  534.492541][T18115] IPVS: ftp: loaded support on port[0] = 21
[  534.507202][T18114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:09 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:09 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140))
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x1000f4)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

10:50:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:09 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  535.101579][T18157] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x10858, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:09 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  535.457211][T18115] IPVS: ftp: loaded support on port[0] = 21
10:50:10 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x260, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:10 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140))
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x1000f4)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

10:50:10 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xa00}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x10b3c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  536.282421][T18219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  536.415579][T18225] IPVS: ftp: loaded support on port[0] = 21
10:50:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:11 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:11 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  536.846403][T18251] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x10d14, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:11 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  537.248753][T18276] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  537.265133][  T103] tipc: TX() has been purged, node left!
[  537.274530][  T103] tipc: TX() has been purged, node left!
[  537.422702][T18225] IPVS: ftp: loaded support on port[0] = 21
10:50:13 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x300, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xf00}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:13 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x10ff8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:13 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:13 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  539.493876][T18306] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  539.611518][T18311] IPVS: ftp: loaded support on port[0] = 21
10:50:14 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(0x0, 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:14 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(0x0, 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x111d0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x80fe}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:14 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(0x0, 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  540.558017][T18317] IPVS: ftp: loaded support on port[0] = 21
10:50:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000240))
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  541.397613][T18355] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  542.373042][  T103] tipc: TX() has been purged, node left!
10:50:17 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x500, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:17 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x114b4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:17 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xc0fe}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000240))
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  543.556711][T18403] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  543.590354][   T27] audit: type=1804 audit(1598784617.993:100): pid=18405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/274/bus" dev="sda1" ino=16359 res=1 errno=0
10:50:18 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  543.690717][T18411] IPVS: ftp: loaded support on port[0] = 21
[  543.840977][   T27] audit: type=1804 audit(1598784618.243:101): pid=18418 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/275/bus" dev="sda1" ino=15813 res=1 errno=0
10:50:18 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1168c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  544.168519][   T27] audit: type=1804 audit(1598784618.573:102): pid=18424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/276/bus" dev="sda1" ino=15813 res=1 errno=0
10:50:18 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8080fffffffe)

10:50:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfc00}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  544.530254][T18416] IPVS: ftp: loaded support on port[0] = 21
10:50:19 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8080fffffffe)

10:50:21 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1100, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:21 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(0xffffffffffffffff, r3, 0x0, 0x8080fffffffe)

10:50:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x11803, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, 0x0, &(0x7f0000000240))
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:21 executing program 2:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfe80}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  547.224889][T18458] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  547.358243][T18472] IPVS: ftp: loaded support on port[0] = 21
10:50:21 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, 0xffffffffffffffff, 0x0, 0x8080fffffffe)

10:50:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:22 executing program 2:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  547.681807][T18490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:22 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, 0xffffffffffffffff, 0x0, 0x8080fffffffe)

10:50:22 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  548.036347][T18518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  548.054734][T18472] IPVS: ftp: loaded support on port[0] = 21
[  548.345203][T14254] tipc: TX() has been purged, node left!
10:50:23 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1d00, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:23 executing program 2:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:23 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, 0xffffffffffffffff, 0x0, 0x8080fffffffe)

10:50:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfec0}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:23 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x208598a7, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  548.943523][T18562] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  549.062270][T18574] IPVS: ftp: loaded support on port[0] = 21
10:50:23 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x0)

10:50:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:23 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:23 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:23 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x0)

10:50:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  549.937086][T18574] IPVS: ftp: loaded support on port[0] = 21
10:50:24 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x3001, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:24 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:24 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x0)

10:50:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xff00}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  550.418210][T18657] IPVS: ftp: loaded support on port[0] = 21
10:50:25 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:25 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1168c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:25 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:25 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:25 executing program 5:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
pipe(&(0x7f0000000000))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  551.347650][T18657] IPVS: ftp: loaded support on port[0] = 21
[  552.807701][T14254] tipc: TX() has been purged, node left!
[  552.815941][T14254] tipc: TX() has been purged, node left!
[  552.823267][T14254] tipc: TX() has been purged, node left!
10:50:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x4000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, 0x0, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x2000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:27 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe734, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  553.293679][T18730] IPVS: ftp: loaded support on port[0] = 21
10:50:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xe55c, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:28 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:28 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xd444, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:28 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  554.264820][T18730] IPVS: ftp: loaded support on port[0] = 21
10:50:28 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x6002, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:28 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x5, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x3000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0xc610, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:28 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  554.811330][T18818] IPVS: ftp: loaded support on port[0] = 21
10:50:29 executing program 5 (fault-call:10 fault-nth:0):
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:29 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  555.194807][T18838] FAULT_INJECTION: forcing a failure.
[  555.194807][T18838] name failslab, interval 1, probability 0, space 0, times 0
[  555.272693][T18838] CPU: 0 PID: 18838 Comm: syz-executor.5 Not tainted 5.9.0-rc2-next-20200828-syzkaller #0
[  555.282609][T18838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  555.292669][T18838] Call Trace:
[  555.295971][T18838]  dump_stack+0x18f/0x20d
[  555.300316][T18838]  should_fail.cold+0x5/0x14
[  555.304914][T18838]  should_failslab+0x5/0xf
[  555.309341][T18838]  slab_pre_alloc_hook.constprop.0+0xf4/0x1f0
[  555.315423][T18838]  kmem_cache_alloc_trace+0x49/0x2c0
[  555.320738][T18838]  ? __lock_acquire+0x16cb/0x5640
[  555.325780][T18838]  alloc_pipe_info+0x10a/0x590
[  555.330564][T18838]  splice_direct_to_actor+0x779/0x980
[  555.335950][T18838]  ? lockdep_hardirqs_on_prepare+0x530/0x530
[  555.341948][T18838]  ? generic_splice_sendpage+0x140/0x140
[  555.347595][T18838]  ? apparmor_file_permission+0x26e/0x4e0
[  555.353359][T18838]  ? do_splice_to+0x170/0x170
[  555.358060][T18838]  ? security_file_permission+0x248/0x560
[  555.363818][T18838]  do_splice_direct+0x1b3/0x280
[  555.368683][T18838]  ? splice_direct_to_actor+0x980/0x980
[  555.374423][T18838]  ? __sb_start_write+0x1d5/0x470
[  555.379460][T18838]  do_sendfile+0x55f/0xd40
[  555.383896][T18838]  ? do_compat_pwritev64+0x1b0/0x1b0
[  555.389201][T18838]  ? wait_for_completion+0x260/0x260
[  555.394493][T18838]  ? vfs_write+0x1b0/0x730
[  555.398919][T18838]  __x64_sys_sendfile64+0x1cc/0x210
[  555.404144][T18838]  ? __ia32_sys_sendfile+0x220/0x220
[  555.409439][T18838]  ? lockdep_hardirqs_on_prepare+0x354/0x530
[  555.415425][T18838]  ? trace_hardirqs_on+0x5f/0x220
[  555.420455][T18838]  ? lockdep_hardirqs_on+0x76/0xf0
[  555.425566][T18838]  do_syscall_64+0x2d/0x70
[  555.429969][T18838]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  555.435853][T18838] RIP: 0033:0x45d5b9
[  555.439759][T18838] 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
[  555.459360][T18838] RSP: 002b:00007fd949db1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
10:50:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x6, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  555.467766][T18838] RAX: ffffffffffffffda RBX: 0000000000027980 RCX: 000000000045d5b9
[  555.475732][T18838] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000008
[  555.483701][T18838] RBP: 00007fd949db1ca0 R08: 0000000000000000 R09: 0000000000000000
[  555.491654][T18838] R10: 00008080fffffffe R11: 0000000000000246 R12: 0000000000000000
[  555.499624][T18838] R13: 00007ffdebc4f64f R14: 00007fd949db29c0 R15: 000000000118cf4c
10:50:30 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  555.577083][T18818] IPVS: ftp: loaded support on port[0] = 21
10:50:30 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x8800, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:30 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0x4000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:30 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:30 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x7, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  556.530392][T18896] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:31 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  556.695756][T18907] IPVS: ftp: loaded support on port[0] = 21
10:50:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:31 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00'})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  557.252529][T18935] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:31 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x808000000010)

10:50:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  557.470328][T18947] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  557.658915][T18907] IPVS: ftp: loaded support on port[0] = 21
10:50:32 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x9800, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xa000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:32 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:32 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080ffff0010)

10:50:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x9, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  558.638920][T18986] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  558.752821][T18996] IPVS: ftp: loaded support on port[0] = 21
[  558.982071][   T27] audit: type=1800 audit(1598784633.394:103): pid=18988 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16360 res=0 errno=0
10:50:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:33 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080ffffff10)

10:50:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:33 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffff0)

10:50:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xf000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  559.647681][T18997] IPVS: ftp: loaded support on port[0] = 21
[  559.935132][   T27] audit: type=1800 audit(1598784634.345:104): pid=19020 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
10:50:34 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)
ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f00000000c0)={0x3, "237bbf3249c717f27e6ed3837a0feceefc30aeabe6f612967043717e46aed10f", 0x3, 0x9, 0x1, 0x40, 0x400, 0x4})

[  560.127911][T19005] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  560.302965][T14254] tipc: TX() has been purged, node left!
[  560.323547][T14254] tipc: TX() has been purged, node left!
[  560.354203][T14254] tipc: TX() has been purged, node left!
[  560.376714][T14254] tipc: TX() has been purged, node left!
[  560.394516][T14254] tipc: TX() has been purged, node left!
[  560.410202][T14254] tipc: TX() has been purged, node left!
[  560.440868][   T27] audit: type=1800 audit(1598784634.845:105): pid=19043 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16352 res=0 errno=0
[  560.475572][T14254] tipc: TX() has been purged, node left!
10:50:35 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0xc801, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:35 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:35 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:35 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0)
ioctl$UI_END_FF_ERASE(r4, 0x400c55cb, &(0x7f00000000c0)={0x8, 0x6f9, 0x401})
ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000100)={<r5=>r4, 0xff9, 0x1, 0x4})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffff}, &(0x7f0000000200)=0x8)

10:50:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfc000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  561.694886][T19074] IPVS: ftp: loaded support on port[0] = 21
[  561.875660][   T27] audit: type=1800 audit(1598784636.285:106): pid=19069 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16351 res=0 errno=0
10:50:36 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$int_out(r0, 0x2, &(0x7f0000000000))
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  561.967022][T19068] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:36 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f00000000000002800"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:36 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x200, 0x80000001, 0x1, 'queue0\x00', 0x10000})
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x800, 0x4, 0x3ff, 0x7, 0x3f, 0xc2c, 0xe7, 0x8}, &(0x7f00000000c0)={0x9, 0x853d, 0x6, 0x80000000, 0x8, 0x3f, 0xfffffffffffffffa, 0x8d}, &(0x7f0000000100)={0x80, 0xff, 0xffffffff, 0x2, 0x0, 0x0, 0x2, 0x8001}, &(0x7f0000000180), &(0x7f0000000240)={&(0x7f0000000200)={[0x9]}, 0x8})
vmsplice(r2, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8)
shmget(0x3, 0x4000, 0x20, &(0x7f0000483000/0x4000)=nil)
r6 = syz_open_dev$radio(&(0x7f00000003c0)='/dev/radio#\x00', 0x1, 0x2)
ioctl$VIDIOC_S_AUDOUT(r6, 0x40345632, &(0x7f0000000400)={0x101, "a9343333d22ec91cdc850a5d9d4c7ea9bf17bd2a6acf0b081295a3d4ba6a88b1", 0x3, 0x2657546f5d40cbad})
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:50:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  562.467994][T19079] IPVS: ftp: loaded support on port[0] = 21
10:50:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfe800000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  562.559895][   T27] audit: type=1800 audit(1598784636.965:107): pid=19099 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
10:50:37 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
r3 = getpgrp(r2)
perf_event_open(&(0x7f0000000700)={0x2, 0x70, 0x0, 0x0, 0x0, 0x40, 0x0, 0x50d, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x0, 0x0, 0x9}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  563.062269][   T27] audit: type=1800 audit(1598784637.475:108): pid=19119 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
10:50:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x10, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:39 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x3f7, 0x100, 0x70bd27, 0x25dfdbfe, {0x5, 0x5, './bus', './bus'}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040800}, 0x24044001)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:50:39 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:39 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f00000000000002800"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:39 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x40000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfec00000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  565.246652][T19167] IPVS: ftp: loaded support on port[0] = 21
10:50:39 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r4, 0xc0245720, &(0x7f0000000100))
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x40030, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x200, 0x19f1}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x400080, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=<r7=>0x0)
fcntl$lock(r6, 0x6, &(0x7f0000000240)={0x0, 0x4, 0x5, 0x7f, r7})
sendfile(r5, r5, 0x0, 0x8080fffffffe)
r8 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x440, 0x0)
ioctl$PIO_SCRNMAP(r8, 0x4b41, &(0x7f00000000c0)="c10acdd1ea4e736f4431e6c34e99cfc889141564a9f91b789240e3e82b690002788d9b68d67871f3097ce08a1ab13768bc6e7be0c1140614f0da1d753b7539")

10:50:40 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f00000000000002800"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  565.900084][   T27] audit: type=1800 audit(1598784640.305:109): pid=19176 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16349 res=0 errno=0
10:50:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x58, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:40 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xff000000}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  566.229187][T19169] IPVS: ftp: loaded support on port[0] = 21
[  566.615873][   T27] audit: type=1800 audit(1598784641.025:110): pid=19193 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16381 res=0 errno=0
10:50:41 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:41 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:41 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x802, 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xfff, 0xff, 0x868d, 0x4, 0x14, "a1381e4b2667478a959987a21c7560fd33f871"})
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
r4 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r4, &(0x7f0000002000)='.', 0x1)
sendfile(r4, r4, &(0x7f0000000200), 0x87)
sendfile(r4, r4, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0)
close(r4)

10:50:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  566.878065][T19224] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:41 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  567.319375][T19241] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  568.471507][T14254] tipc: TX() has been purged, node left!
[  568.477587][T14254] tipc: TX() has been purged, node left!
[  568.490499][T14254] tipc: TX() has been purged, node left!
10:50:43 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0xf)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:43 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dri/renderD128\x00', 0x2, 0x0)
ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000002c0)={0x0, 0x40, [0x7, 0x0, 0xe8, 0xffffffffffffffff], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x210000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000200)={0x8eab, 0x7fffffff, 0x0, 'queue0\x00', 0x4})
fallocate(r2, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x0, 0x0)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000100)={0x4, 0x8}, 0x10)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe)

10:50:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe4, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:43 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  569.121620][T19266] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  569.161669][T19269] IPVS: ftp: loaded support on port[0] = 21
10:50:43 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001007665"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  569.209035][   T27] audit: type=1800 audit(1598784643.616:111): pid=19267 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16352 res=0 errno=0
10:50:43 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x5, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
r4 = clone3(&(0x7f00000003c0)={0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), {0x20}, &(0x7f0000000200)=""/217, 0xd9, &(0x7f0000000300)=""/143, &(0x7f0000000180)=[r3, r3, r3, 0x0, r3, 0xffffffffffffffff, r3, r3, r3, 0x0], 0xa, {r0}}, 0x58)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x1f, 0x80, 0x0, 0x0, 0x80000001, 0x0, 0x11, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x1000, 0x9af3}, r4, 0x2, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:50:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x17)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  569.418708][T19280] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x20060000)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  569.790488][   T27] audit: type=1800 audit(1598784644.206:112): pid=19288 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16382 res=0 errno=0
10:50:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
semctl$GETVAL(0x0, 0x4, 0xc, &(0x7f0000000000)=""/43)

[  569.965342][T19274] IPVS: ftp: loaded support on port[0] = 21
10:50:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x2000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xfc, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:46 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001007665"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:46 executing program 5:
r0 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00')
sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRESOCT=0x0, @ANYBLOB="010100d715bfbc3d4d3912f04d37"], 0x1d}}, 0x0)
sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x6c, r0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x1a60, 0xa0, 0x5289e02f, 0x9, 0xe5]}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40080}, 0x8014)
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
r1 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r1, &(0x7f0000002000)='.', 0x1)
sendfile(r1, r1, &(0x7f0000000200), 0x87)
sendfile(r1, r1, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
fallocate(r1, 0x26, 0x9, 0x1ff)
mmap(&(0x7f0000431000/0x4000)=nil, 0x4000, 0x800002, 0x100010, 0xffffffffffffffff, 0xb3c62000)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x41, 0x0, 0x6, 0x9, 0x4}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r2, 0x0, 0x0, 0xd)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:50:46 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000100)=@l2={0x1f, 0xfff, @any, 0x5, 0x1}, 0x80)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x2, 0xfffffffd, 0x4, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, r0, 0x2)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
ioctl$SNDCTL_MIDI_INFO(r3, 0xc074510c, &(0x7f0000000000)={"0404c11183561cb89cfed890b25bb26ceda2184208c1ac150d936e686efc", 0x3ff, 0x2e, 0x9f, [0x1, 0x200, 0xb7d3, 0x9, 0x20, 0xbd3, 0x92, 0x37, 0x8001, 0x3, 0x4, 0x1, 0x6ec3, 0x9, 0x7, 0x2, 0xff, 0x8]})
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  572.272351][T19346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  572.415038][T19358] IPVS: ftp: loaded support on port[0] = 21
10:50:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c0001007665"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:47 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000140)='./bus/file0\x00', 0x141042, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f00000016c0), 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vxcan0\x00'})
recvmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000300)=""/206, 0xce}}], 0x1, 0x40010100, 0x0)
recvfrom(r1, &(0x7f0000000500)=""/15, 0xf, 0x22, 0x0, 0x62)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0}, 0x0)
writev(r3, &(0x7f0000000040)=[{&(0x7f00000001c0), 0x5e}, {&(0x7f0000000380)="65f9d878a48e6c9bd9fc3ae5b5977a047f7fd3ee6500a7ce31c858385ede1b8aa04c5451e57e204deea64b9072c9ec0c734f08d78e988a8cc5aeaffc13502ca99cd662dac6b7557fc912a768fbbfe3c67a74f4a8929b7508050414b2f1fd43cb6fa44449fb0a196d6f3f819543ecd2d964c65e4dd7a0e2aaf8564f85cc04f268d13b04e23ed43f290b1983438f8ea924de8d9a917d5290dcde5b9cc0d5166efc94ea6baca8d6c39233a9937110307f1bd4ae012658049086f4901f35319cf95b81a4c6f6645eb146921bc1f145a3de7d7a9d9bdacf70bf6d3cd956a96fad4a7f7340fd"}, {&(0x7f0000000300)="7d838a3d557e917943ee91b2520c50d477ad5eac1bef36f0e032ac14cdc7cc578cf9459b673083a035fc46969ef4036b43c5c0568fa07ee2e5b0eaa2157911e7bd601607af5aed46c53cf69ba7d334cc"}], 0x1)
ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'ip_vti0\x00', 0xfffe})
r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r4, 0x0, 0x0, 0x1000f4)
ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000280)=0x8)
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x88, 0x61, 0x0, 0x0, 0x0, 0x50d, 0x8310a, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000180), 0x5}, 0x10ce4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80}, r5, 0x3, 0xffffffffffffffff, 0x8)
vmsplice(r2, 0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)

[  573.019724][T19367] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:47 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c000100766574"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x12c, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  573.370301][T19403] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:48 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x3000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x138, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c000100766574"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x86)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:48 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  574.368584][T19433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c000100766574"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x1f4, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  574.790932][T19448] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  575.375574][T14254] tipc: TX() has been purged, node left!
[  575.392538][T14254] tipc: TX() has been purged, node left!
10:50:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:51 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x4000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:51 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='%)#\\&{\x00', &(0x7f0000000040)='+[^^-))\\{$!.#\x00', 0x0)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:51 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r6=>0x0, <r7=>0x0})
setitimer(0x2, &(0x7f0000000100)={{r4, r5/1000+10000}, {r6, r7/1000+10000}}, &(0x7f0000000180))
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x22c, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  576.842191][T19475] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'.
[  576.845508][T19472] IPVS: ftp: loaded support on port[0] = 21
10:50:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  577.222777][   T27] audit: type=1800 audit(1598784651.636:113): pid=19481 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16354 res=0 errno=0
10:50:51 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001b80), &(0x7f00000043c0), &(0x7f0000004400))
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
recvmmsg(r1, &(0x7f0000008380)=[{{&(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000340)=""/214, 0xd6}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000440)=""/209, 0xd1}], 0x6, &(0x7f00000005c0)=""/230, 0xe6}, 0x8}, {{&(0x7f0000000780)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002f40)=[{&(0x7f00000006c0)=""/2, 0x2}, {&(0x7f0000000800)=""/30, 0x1e}, {&(0x7f0000000840)=""/211, 0xd3}], 0x3, &(0x7f0000000980)=""/241, 0xf1}, 0x9}, {{&(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/73, 0x49}], 0x2, &(0x7f0000001bc0)=""/4096, 0x1000}}, {{&(0x7f0000002bc0)=@sco, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002c40)=""/59, 0x3b}, {&(0x7f0000002c80)=""/140, 0x8c}, {&(0x7f0000002d40)=""/58, 0x3a}, {&(0x7f0000002d80)=""/9, 0x9}, {&(0x7f0000002dc0)=""/206, 0xce}, {&(0x7f0000002ec0)=""/82, 0x52}, {&(0x7f0000004080)=""/55, 0x37}], 0x7, &(0x7f0000003000)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000004000)=@caif=@dgm, 0x80, &(0x7f0000004680)=[{&(0x7f0000004080)}, {&(0x7f00000040c0)=""/198, 0xc6}, {&(0x7f00000041c0)=""/211, 0xd3}, {&(0x7f00000042c0)=""/72, 0x48}, {&(0x7f0000004340)=""/106, 0x6a}, {&(0x7f0000008700)=""/238, 0xee}, {&(0x7f00000044c0)=""/1, 0x1}, {&(0x7f0000004500)=""/245, 0xf5}, {&(0x7f0000004600)=""/101, 0x65}], 0x9, &(0x7f0000004740)=""/76, 0x4c}}, {{&(0x7f00000047c0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000004840)=""/134, 0x86}, {&(0x7f0000004900)=""/152, 0x98}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/7, 0x7}, {&(0x7f0000005a00)=""/141, 0x8d}, {&(0x7f0000005ac0)=""/255, 0xff}, {&(0x7f0000005bc0)=""/14, 0xe}, {&(0x7f0000005c00)}], 0x8}, 0x5}, {{&(0x7f0000005cc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005d40)=""/153, 0x99}, {&(0x7f0000005e00)=""/206, 0xce}], 0x2, &(0x7f0000005f40)}, 0x101}, {{&(0x7f0000005f80), 0x80, &(0x7f00000061c0)=[{&(0x7f0000006000)=""/164, 0xa4}, {&(0x7f00000060c0)=""/194, 0xc2}], 0x2, &(0x7f0000006200)=""/4096, 0x1000}, 0x20}, {{&(0x7f0000007200)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000008340)=[{&(0x7f0000007280)=""/190, 0xbe}, {&(0x7f0000007340)=""/4096, 0x1000}], 0x2}, 0x7f}], 0x9, 0x40000000, 0xfffffffffffffffd)
sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f00000086c0)={&(0x7f00000085c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000008680)={&(0x7f0000008600)={0x54, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ip6gre0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:50:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x300, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:52 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x18)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)

[  577.758291][T19478] IPVS: ftp: loaded support on port[0] = 21
10:50:52 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x1)

[  578.221051][T19499] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'.
[  578.255384][   T27] audit: type=1800 audit(1598784652.667:114): pid=19520 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16354 res=0 errno=0
10:50:52 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  578.535323][T19567] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:53 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x5000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:53 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
connect$l2tp(r1, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, 0x10)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8001, 0x80200)
vmsplice(r4, 0x0, 0x0, 0x7)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
ioctl$RAW_CHAR_CTRL_SETBIND(r5, 0xac00, &(0x7f0000000240)={0x0, 0x7, 0x0})
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x155d42, 0x0)
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:50:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3e8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$KDSETLED(r0, 0x4b32, 0x6)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x200000, 0x0)
read$dsp(r3, &(0x7f0000000040)=""/4096, 0x1000)
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001140)=0x7, 0x1)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg(r0, &(0x7f0000001300)={&(0x7f00000010c0)=@caif=@rfm={0x25, 0x40, "a875aef0ff6cafea65faeb49d00edf90"}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x160}, 0x80)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001040)=[@in={0x2, 0x4e22, @rand_addr=0x64010102}, @in6={0xa, 0x4e21, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0xbcf}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}], 0x4c)
ioctl$SNDRV_PCM_IOCTL_HWSYNC(r1, 0x4122, 0x0)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:53 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  579.132671][T19588] IPVS: ftp: loaded support on port[0] = 21
[  579.171119][   T27] audit: type=1800 audit(1598784653.587:115): pid=19590 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16375 res=0 errno=0
10:50:53 executing program 5:
mknod$loop(&(0x7f00000000c0)='./bus\x00', 0x10, 0x0)
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x401)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  579.525818][  T103] tipc: TX() has been purged, node left!
[  579.532078][  T103] tipc: TX() has been purged, node left!
10:50:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3ec, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:54 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0xa9e0cdafa781da08, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x6)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:50:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
r1 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r1, &(0x7f0000002000)='.', 0x1)
sendfile(r1, r1, &(0x7f0000000200), 0x87)
sendfile(r1, r1, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
r2 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r2, &(0x7f0000002000)='.', 0x1)
sendfile(r2, r2, &(0x7f0000000200), 0x87)
sendfile(r2, r2, &(0x7f00000001c0), 0xfec)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  580.152557][T19592] IPVS: ftp: loaded support on port[0] = 21
10:50:54 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
syslog(0x3, &(0x7f0000000000), 0x0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x3, 0x0, 0x510, 0x6000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x2}, r2, 0x3, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  580.575365][T19605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  580.741437][   T27] audit: type=1800 audit(1598784655.157:116): pid=19629 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
10:50:55 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x11000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:55 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:55 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:55 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xa00, 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
getpgid(0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0xc3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x8, 0x80, 0xfffffffd}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r2, r2, 0x0, 0x8080fffffffe)

10:50:55 executing program 3:
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x66}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f1, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  581.489786][T19692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  581.624038][T19706] IPVS: ftp: loaded support on port[0] = 21
[  581.757636][   T27] audit: type=1800 audit(1598784656.167:117): pid=19690 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16375 res=0 errno=0
10:50:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:56 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f2, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  582.292222][   T27] audit: type=1800 audit(1598784656.707:118): pid=19724 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16377 res=0 errno=0
10:50:56 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./bus\x00', 0x0, 0x8}, 0x10)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:50:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  582.625895][T19707] IPVS: ftp: loaded support on port[0] = 21
[  582.933750][   T27] audit: type=1800 audit(1598784657.347:119): pid=19738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16377 res=0 errno=0
[  582.965066][T19719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:50:57 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = socket(0x11, 0xa, 0x100)
r2 = socket$kcm(0x10, 0x2, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x50, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4}]}]}, 0x50}}, 0x0)
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xcc, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x3}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x48800}, 0x44010)
r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r4, 0x0, 0x0, 0x1000f4)
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, 0x0, 0x8080fffffffe)

[  585.245663][  T103] tipc: TX() has been purged, node left!
[  585.309082][  T103] tipc: TX() has been purged, node left!
10:50:59 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x1d000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:50:59 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:50:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f3, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
dup2(r0, 0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:50:59 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:50:59 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  585.572925][T19800] IPVS: ftp: loaded support on port[0] = 21
[  585.745410][   T27] audit: type=1800 audit(1598784660.157:120): pid=19797 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16352 res=0 errno=0
10:51:00 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:00 executing program 5:
open(0x0, 0x905b7dccb7c3b0e5, 0x40)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f4, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  586.327068][T19803] IPVS: ftp: loaded support on port[0] = 21
10:51:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8)
sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000010203000000000000000000050000180c00038000000000a16dd5489dadce6b90ffee859a7800"/54], 0x28}}, 0x4000001)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
r2 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r2, &(0x7f0000002000)='.', 0x1)
sendfile(r2, r2, &(0x7f0000000200), 0x87)
sendfile(r2, r2, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
flistxattr(r2, &(0x7f0000000340)=""/236, 0xec)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:00 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140))
r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x1000f4)
r1 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000050d, 0x90400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r2 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0xfffffffe, 0x4)
vmsplice(r0, 0x0, 0xfffffffffffffeaa, 0xa)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:04 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x30010000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:04 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x6}, 0x80}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r4 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r7, 0x4, 0x2, 0x4, 0x2, 0xa, @dev={0xfe, 0x80, [], 0x3b}, @private0, 0x700, 0x40, 0x9, 0x1}})
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:04 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:51:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f9, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x78, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_MRU={0x6}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffffffff01e0}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x401}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private2={0xfc, 0x2, [], 0x1}}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x4040010)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  589.825551][T19888] IPVS: ftp: loaded support on port[0] = 21
10:51:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:04 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

[  590.093636][   T27] audit: type=1800 audit(1598784664.508:121): pid=19882 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16357 res=0 errno=0
10:51:04 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_STATICADD(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x78, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:devtty_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_virt_wifi\x00'}]}, 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:04 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0xf2, @empty}})

10:51:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  590.599288][T19888] IPVS: ftp: loaded support on port[0] = 21
10:51:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x40000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3fa, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:05 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)

10:51:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x101000a, 0x10, 0xffffffffffffffff, 0xdbfec000)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xc0, 0x0)
ioctl$NBD_CLEAR_QUE(r1, 0xab05)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4623, 0x0, @dev={0xfe, 0x80, [], 0x39}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/83)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:05 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000000c0)={{0x8, 0x40}, 0x1, 0x0, 0x4, {0x9, 0x6}, 0x5, 0x6})
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
r4 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_user\x00', 0x0, 0x0)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301})
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r7=>0x0}, &(0x7f0000cab000)=0xc)
ioctl$TUNSETGROUP(r5, 0x400454ce, r7)
syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, 0x0, 0x2006, &(0x7f0000000240)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xc00}}], [{@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '}'}}, {@measure='measure'}, {@dont_appraise='dont_appraise'}]}})

[  590.824087][T14254] tipc: TX() has been purged, node left!
[  590.920101][T19968] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  591.031721][T19982] IPVS: ftp: loaded support on port[0] = 21
10:51:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:05 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x148, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x398c90057d819f54}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}}]}, 0x148}, 0x1, 0x0, 0x0, 0x840}, 0x40)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:05 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)

[  591.380442][T20009] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:06 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:06 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
write$P9_RWRITE(r2, &(0x7f0000000200)={0xb, 0x77, 0x1, 0x200}, 0xb)
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r4 = socket$rxrpc(0x21, 0x2, 0x2)
ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000180))
fallocate(r3, 0x0, 0x0, 0x1000f4)
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r2, 0x0, 0x0, 0x0)
ioctl$CHAR_RAW_BSZGET(r0, 0x80081270, &(0x7f00000000c0))
r6 = userfaultfd(0x0)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r6, 0x31, 0xff, 0xb6ba, 0x7})
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$SOUND_PCM_READ_RATE(r3, 0x80045002, &(0x7f0000000000))
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:06 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, 0x0)

[  591.865834][T20033] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  591.945366][T19982] IPVS: ftp: loaded support on port[0] = 21
[  592.069359][   T27] audit: type=1800 audit(1598784666.488:122): pid=20032 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16374 res=0 errno=0
10:51:06 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:06 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}})

10:51:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x404, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:06 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
msgctl$MSG_INFO(0x0, 0xc, &(0x7f00000000c0)=""/91)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
recvfrom$l2tp6(r1, &(0x7f0000000200)=""/87, 0x57, 0x40010000, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x20)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvme-fabrics\x00', 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000280)={@private1, 0x3f, 0x1, 0x2, 0x2, 0x1, 0x200}, &(0x7f00000002c0)=0x20)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:51:06 executing program 3:
r0 = getpid()
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r1=>0x0})
perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x3, 0x20, 0x1, 0x4, 0x0, 0x6, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x7fff, 0x100000001}, 0x8010, 0x4, 0x0, 0x3, 0x0, 0xcf, 0x24d}, r1, 0x1, 0xffffffffffffffff, 0x10)
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3, 0x5}, 0x0, 0x0, 0xfffffffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  592.368549][T20075] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:07 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
r2 = userfaultfd(0x800)
r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x1ff, 0x40000)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x134, 0x0, &(0x7f0000000540)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000200)={@ptr={0x70742a85, 0x0, &(0x7f00000000c0)=""/101, 0x65, 0x0, 0x2d}, @fd={0x66642a85, 0x0, r0}, @flat=@weak_binder={0x77622a85, 0x100, 0x1}}, &(0x7f0000000000)={0x0, 0x28, 0x40}}}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000280)={@ptr={0x70742a85, 0x1, &(0x7f0000000180)=""/64, 0x40, 0x2, 0x13}, @fda={0x66646185, 0x2, 0x2, 0x35}, @fd={0x66642a85, 0x0, r2}}, &(0x7f0000000300)={0x0, 0x28, 0x48}}, 0x40}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000380)={@fd={0x66642a85, 0x0, r3}, @flat=@binder={0x73622a85, 0xa, 0x1}, @fda={0x66646185, 0x0, 0x0, 0x4}}, &(0x7f0000000400)={0x0, 0x18, 0x30}}}, @increfs_done, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000480)={@ptr={0x70742a85, 0x0, &(0x7f0000000440)=""/39, 0x27, 0x2, 0x34}, @fda={0x66646185, 0x9, 0x1, 0x29}, @flat=@binder={0x73622a85, 0x100, 0x2}}, &(0x7f0000000500)={0x0, 0x28, 0x48}}}], 0x5e, 0x0, &(0x7f0000000680)="3f1146f7b1f840738757ad0ed606848afd8f46cc7cfb313a6e3aa9f54039f5e59f5b2fd51458ed32d3a50e2ced71b4c6f2d50d293d5886dcc2fa2bea8af35d939dfc012e6e316c6c2ef18a48f63c84610b45da9f0c4e1e8c46f5b1c380bc"})
pipe(&(0x7f0000000140)={<r4=>0xffffffffffffffff})
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r5, 0x0, 0x0, 0x1000f4)
r6 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r4, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4c8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:07 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6}, 0x10)
pipe(&(0x7f0000000140)={<r4=>0xffffffffffffffff})
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4e, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000014}, 0x2)
fallocate(r5, 0x0, 0x0, 0x1000f4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0], 0x6})
ioctl$DRM_IOCTL_MODE_GETPLANE(r4, 0xc02064b6, &(0x7f0000000180)={r6, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0]})
r7 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r4, 0x0, 0x0, 0x0)
r8 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r8, r8, 0x0, 0x8080fffffffe)

[  593.354637][T20091] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:07 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[  593.655350][T20109] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:08 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x60020000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

[  593.824666][T20118] IPVS: ftp: loaded support on port[0] = 21
[  594.354514][T20118] IPVS: ftp: loaded support on port[0] = 21
10:51:09 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x88000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:09 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @remote}, {0x6, @broadcast}, 0x54, {0x2, 0x4e24, @rand_addr=0x64010102}, 'veth0_to_hsr\x00'})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r5, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0xe5, 0x0, 0x15, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x800000000000}, 0x3040, 0x0, 0x0, 0x8, 0x0, 0x0, 0x14}, r4, 0x1, r5, 0x9)
syz_open_dev$tty20(0xc, 0x4, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
readahead(r6, 0x7, 0x77)
fsmount(r1, 0x1, 0xb)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x7, 0x0, 0xfffd})
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4cc, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:09 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:09 executing program 2:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syzkaller1\x00', 0xa732})
r1 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}})

[  594.652877][T20176] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
[  594.795712][T20187] IPVS: ftp: loaded support on port[0] = 21
[  594.884080][   T27] audit: type=1800 audit(1598784669.298:123): pid=20175 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16366 res=0 errno=0
[  595.544493][T20189] IPVS: ftp: loaded support on port[0] = 21
10:51:10 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x3}, 0x0, 0x1}, r1, 0x1, r0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:10 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x0, 0xa10, 0x70bd29, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6tnl0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000800}, 0x840)
r4 = getpgid(0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./bus\x00'}, 0x10)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001}, 0x100}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r5, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000300)={{0x3, 0x9d}, {0x7, 0x8}, 0x8ba, 0x7, 0x20})
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='\x00')
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:51:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x500, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:10 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0xa, 0x7, 0xfd5, 0x1}, 0x40)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000014c0)={r0, &(0x7f0000000040), 0x0}, 0x20)

[  595.959859][T20254] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:10 executing program 2:

10:51:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  596.305896][T20263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:10 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x98000000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:10 executing program 2:

10:51:10 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000000))
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:10 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x600, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  596.609635][T20271] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
[  596.636877][T20273] IPVS: ftp: loaded support on port[0] = 21
10:51:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
r1 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x3, 0x0, 0x3, 0x3ef, 0x2, 0x5, 0x8, 0x824, 0x667bf25e}, 0x0)
write(r1, &(0x7f0000002000)='.', 0x1)
sendfile(r1, r1, &(0x7f0000000200), 0x87)
sendfile(r1, r1, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
preadv2(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/216, 0xd8}], 0x1, 0x8, 0x7, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:11 executing program 2:

10:51:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:11 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0xf6b}, 0x8)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:11 executing program 2:

[  597.106853][T14254] tipc: TX() has been purged, node left!
[  597.124372][T14254] tipc: TX() has been purged, node left!
[  597.156907][T20308] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:11 executing program 2:

10:51:11 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  597.391057][T14254] tipc: TX() has been purged, node left!
[  597.397840][T14254] tipc: TX() has been purged, node left!
[  597.453250][T14254] tipc: TX() has been purged, node left!
[  597.487690][T14254] tipc: TX() has been purged, node left!
[  597.509686][T14254] tipc: TX() has been purged, node left!
[  597.558330][T20273] IPVS: ftp: loaded support on port[0] = 21
[  597.582198][   T27] audit: type=1800 audit(1598784671.999:124): pid=20313 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16360 res=0 errno=0
[  597.642075][T20322] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:12 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0xc8010000, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x700, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:12 executing program 2:

10:51:12 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0xc0083, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000002c0)={0xfff00000, 0xcf2, 0x6, 0x5}, 0x10)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x904000, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@rq={'rq', 0x3d, 0x401}}, {@common=@version_L='version=9p2000.L'}, {@sq={'sq', 0x3d, 0x1}}, {@timeout={'timeout', 0x3d, 0x3}}], [{@fsname={'fsname', 0x3d, '{'}}, {@obj_role={'obj_role', 0x3d, '$&\\-,@&!*[\xae'}}]}})
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000001}, 0x8)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r2, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:51:12 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  597.983698][T20354] IPVS: ftp: loaded support on port[0] = 21
[  598.046914][   T27] audit: type=1804 audit(1598784672.469:125): pid=20350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/336/bus" dev="sda1" ino=16374 res=1 errno=0
[  598.144702][T20359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80, 0x0, 0x0, 0x2, 0x0, 0x41c1, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3}}, 0x0, 0xf, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x34dd40, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
munmap(&(0x7f0000000000/0x3000)=nil, 0x3000)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x44051, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x46}}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:12 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

10:51:12 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x1}, 0x5)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
mount$9p_virtio(&(0x7f00000000c0)='syz\x00', &(0x7f0000000100)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x10010, &(0x7f0000000200)=ANY=[@ANYBLOB="7472616e733d76697274696f2c76657273696f6e3d3970323030302e752c63616368653d6c6f6f73652c6d6561737572652c66736e616d653d2c646f6e745f6d6561737572652c6f626a5f726f6c653d76657468305f6de16376746170002c7375626a5f757365723d76657468305f6d616376746170002c00"])
r4 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='veth0_macvtap\x00', 0x10)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

[  598.353706][T20379] 9pnet_virtio: no channels available for device syz
10:51:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[@ANYBLOB="1c1c"], &(0x7f0000000140)=0x98)

10:51:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0xfffffffe, @link='syz0\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4001}, 0x1080)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:12 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10)

[  598.704043][   T27] audit: type=1800 audit(1598784673.119:126): pid=20379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16373 res=0 errno=0
[  598.737105][T20383] 9pnet_virtio: no channels available for device syz
[  598.895429][T20354] IPVS: ftp: loaded support on port[0] = 21
[  598.920675][T20399] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:13 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0xffffffff, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x900, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:13 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0xfffffffffffffee5, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)

10:51:13 executing program 0:
socket$netlink(0x10, 0x3, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  599.519169][T20441] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect(r0, &(0x7f0000000300)=@in6={0x1c, 0x1c}, 0x1c)

[  599.597622][T20445] IPVS: ftp: loaded support on port[0] = 21
10:51:14 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', <r1=>0x0})
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x24, 0x0, 0x20f, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WIPHY={0x8}]}, 0x24}}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0)
sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffff9, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4040840)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)
r1 = socket(0x2, 0x5, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10)

[  599.885112][T20471] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:14 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)
close(r0)

10:51:14 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:14 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
r5 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x9, 0x101003)
write$vhost_msg(r5, &(0x7f0000000380)={0x1, {&(0x7f0000000200)=""/109, 0x6d, &(0x7f0000000280)=""/248, 0x3, 0x3}}, 0x48)
setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000840)={<r6=>0x0})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001040)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, <r7=>0x0}, {0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001480)={0x10, 0x4, {0x1, @struct={0x4, 0x9}, 0x0, 0x101, 0x0, 0x3, 0x8001, 0xff57, 0x0, @usage=0x1ff, 0x0, 0x2, [0x100000001, 0xbb7b, 0x0, 0xffff, 0x8]}, {0x0, @struct={0x8, 0x4}, r6, 0x401, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x1, @usage=0x5, 0x5, 0x8, [0x1, 0xffffffff, 0x6, 0xffffffffffffbe78, 0x0, 0x7]}, {0x3, @usage=0x9, r7, 0x5, 0x8000, 0x8, 0x3a2a2ae6, 0x0, 0x0, @struct={0x9, 0x9}, 0x1f, 0x0, [0xffffffffffff0001, 0x4, 0x0, 0x7fffffff, 0x0, 0x2]}, {0x401, 0x9b}})
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000780)={r7, 0x1, 0x0, [0xca3, 0x8000, 0xffffffff, 0x5, 0x10000], [0x800, 0x4, 0x401, 0x730c, 0x7, 0x8, 0xffff, 0x100000001, 0xffff, 0x3, 0xffffffffffffff04, 0xdbc, 0x1, 0x8, 0x0, 0x686c5218, 0x7f, 0x100000000, 0x0, 0x1, 0x1, 0x6, 0x76, 0x0, 0x100, 0xffffffffffffff28, 0x9, 0x3, 0x80, 0x2, 0x4, 0x200, 0x80, 0x8, 0x0, 0xcb7, 0x324, 0xfffffffffffff000, 0x5, 0xb9, 0x97, 0xc74, 0x59a3, 0x101, 0x80000001, 0xff, 0x10001, 0x0, 0xfffffffffffffffe, 0x8, 0xc2, 0x1c2e, 0x2, 0x7, 0x2, 0xad, 0x2, 0xf, 0x9, 0x4bcf, 0x2, 0x3, 0x3, 0x1, 0x3, 0x8, 0x7fffffff, 0x8, 0x41e, 0x3, 0x3, 0x1, 0x80, 0x8, 0x800, 0xfffffffffffffff8, 0x4, 0x9, 0xffffffffffffffc0, 0xff, 0x3, 0x0, 0x9, 0xe4e6, 0x9, 0x7, 0x2, 0x607, 0x100000000, 0x80000000, 0x4c0e9025, 0x1000, 0x5, 0xfffffffffffffff7, 0x3, 0x2, 0x2, 0x8, 0xffffffffffffffed, 0x6, 0x9, 0x2, 0x9, 0x2, 0x4, 0xffffffffffffff55, 0xffffffffffff8000, 0x10001, 0x92, 0x10001, 0x1f, 0x40, 0xbf, 0xffffffffffffff01, 0xfffffffffffffffa, 0x0, 0x2, 0x4, 0x3ff, 0x100000000, 0x9]})
r8 = open(&(0x7f00000001c0)='./bus\x00', 0x149003, 0x0)
sendfile(r8, r8, 0x0, 0x8080fffffffe)

10:51:14 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), 0x4)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)

[  600.417827][T20496] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  600.466814][   T27] audit: type=1804 audit(1598784674.889:127): pid=20497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/338/bus" dev="sda1" ino=15752 res=1 errno=0
[  600.497809][T20445] IPVS: ftp: loaded support on port[0] = 21
[  600.586857][   T27] audit: type=1800 audit(1598784674.999:128): pid=20497 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15752 res=0 errno=0
[  600.670262][   T27] audit: type=1804 audit(1598784675.049:129): pid=20507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir151620351/syzkaller.jvp7eu/338/bus" dev="sda1" ino=15752 res=1 errno=0
10:51:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, 0x0, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:15 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10)

10:51:15 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000540)={&(0x7f0000000180)=[0xfff, 0x5, 0x1, 0x1, 0x8, 0x9, 0x20], 0x7, 0x0, 0x0, <r4=>0xffffffffffffffff})
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000580)=""/234)
sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x334, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xb5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x65}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6d1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x66}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NODE={0xac, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ID={0xa0, 0x3, "35b38605a3b7dd7629203c410e7c1fb147bbf334c2a4b80594340f7be14646eb178214c646ca0850520e85ce33b99dc3d341eb83f769e49c1085306b37a68eea8fe01c8bab1957b0f82716965b34229075b6e45912aabb918d74143708fcf46a9438bd565908d221217db4bb6da710ee163dc83788764364a5b99d5d162799cdd3f9b76d34ccd6a99f0d99026f57ede6b556ee403bc9f0d837c8da64"}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf6c}]}]}, @TIPC_NLA_NODE={0x19c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "721a5c98f14680be6644998775865a5586fee3482ca2"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x8a, 0x3, "6c7d43804a3b4120f88d8f6374a7bcaf1f0dd5125d127a63f3f465735da6bee451571607148370bc09b5dc2dd76398e4ddd29361f7c29a358b212b192dcdcb28d8086dff8bfcdac2b6f446b77795c74b793a64daeb308699e0d490a1c425fe755d5b0ebb2ef2e9ec8d7d0591fa3ad4270e13c200381f449cf73ad14b49e18ff7f875e059ac3c"}, @TIPC_NLA_NODE_ID={0xc6, 0x3, "7d689fd572c674d58a4a60d721ad59d837c2d76bc73905ce1ff7cec93fbdf0b6291ac1ab4324abbb0fe204c0b6c2ee806d8b455e854ea9923d04b849d2c36866a3fc6c2020e9140f8e026a5da3de5e0998571c87bcb5814b790bdf97ffbe89cfc8b76ba1701b91b38b487112cb4e8b4fa29d5c10aa76dbe5387c549abbd52e7bb34bf98b0e08b3b73ba07b51faf2a5afb217c22146114e83d04c0f18a5b7beda3bee4ac17f828ad9dda77a6a6f6f383631f786d28d12e1d7af0dcc97e108fe25ce3c"}]}]}, 0x334}, 0x1, 0x0, 0x0, 0x20000004}, 0x88040)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:51:15 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x2, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x711002, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0xfe46)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
write(0xffffffffffffffff, &(0x7f0000002000)='.', 0x1)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x87)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000014c0)=0x1, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000040))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000440)={<r2=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001480)={r2, &(0x7f0000000480)=""/4096})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  600.966533][T20545] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  601.018106][T20547] IPVS: ftp: loaded support on port[0] = 21
10:51:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e0057d)
shutdown(r2, 0x0)
shutdown(r3, 0x0)

10:51:15 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  601.275738][   T27] audit: type=1800 audit(1598784675.689:130): pid=20541 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
[  601.382841][T20582] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:15 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:16 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  601.683009][T20597] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  601.905163][T20547] IPVS: ftp: loaded support on port[0] = 21
10:51:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x1)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x200}, {0xa, 0x4e22, 0x1, @empty, 0xfffffca4}, 0x7, [0x7, 0x6, 0x0, 0x0, 0x6, 0x800, 0x0, 0x81]}, 0x5c)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc)

10:51:16 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:16 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x808}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
process_vm_readv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000180)=""/41, 0x29}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/170, 0xaa}], 0x9, &(0x7f0000001d40)=[{&(0x7f0000000640)=""/48, 0x30}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/183, 0xb7}, {&(0x7f0000001900)=""/243, 0xf3}, {&(0x7f0000000680)=""/32, 0x20}, {&(0x7f0000001a00)=""/212, 0xd4}, {&(0x7f0000001b00)=""/136, 0x88}, {&(0x7f0000001bc0)=""/143, 0x8f}, {&(0x7f0000001c80)=""/183, 0xb7}], 0x9, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  602.121742][T20625] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:16 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/223, 0xdf}], 0x1}, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x40002)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r3, 0x0, 0x8164, 0x0, 0x0, 0x800e0057d)
shutdown(r2, 0x0)
shutdown(r3, 0x0)

10:51:16 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x3, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:16 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  602.600502][   T27] audit: type=1800 audit(1598784677.019:131): pid=20631 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16366 res=0 errno=0
[  602.633574][T20660] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  602.670415][T20663] IPVS: ftp: loaded support on port[0] = 21
10:51:17 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
recvmsg$qrtr(r2, &(0x7f0000000500)={&(0x7f00000002c0), 0xc, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/67, 0x43}], 0x3, 0x0, 0x0, 0x6140}, 0x38, 0x20101)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x80000, 0x0)
sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080025bd700010dbdf25390000010e009900f00300000200b8f9f171f82bf73086fb000008000100000000000c00"], 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x4)
vmsplice(r0, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:51:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  603.077132][T20699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x4000)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48813110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x10d901, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:17 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000180), 0x4)

10:51:17 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  603.396795][   T27] audit: type=1800 audit(1598784677.819:132): pid=20693 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16366 res=0 errno=0
[  603.499015][T20717] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x111c, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2}, 0x1c)
close(r0)

10:51:18 executing program 5:
r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000100)='wireguard\x00')
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@WGDEVICE_A_FLAGS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000001)
open(0x0, 0x141042, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000280))
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendto$inet6(r3, &(0x7f0000000780)="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", 0x1000, 0xf0, &(0x7f0000000000)={0xa, 0x4e22, 0x77, @mcast2, 0x4}, 0x1c)
r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r5 = dup3(r2, r1, 0x0)
ioctl$HIDIOCGFEATURE(r5, 0xc0404807, &(0x7f00000002c0)={0x1, "bdbcd668a64eea3adb1c30ce59f040142c13bb5be98c1aade319d42e1ff08623106189004f16d5ab4ae3e0d240c2ad603f51e1d2f117b4292c59d181fc93c6f6"})
fallocate(r4, 0x0, 0x0, 0x1000f4)
r6 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r2, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x21)
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:18 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  603.780288][T20663] IPVS: ftp: loaded support on port[0] = 21
[  604.028051][T20744] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  604.140981][T20747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:19 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x4, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:19 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r2, 0xffffffffffffffff, r1, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0xc0042, 0xc)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:19 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10)
sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)

10:51:19 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x1, 0x18, 0x12, 0x9c, &(0x7f00000000c0)="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"})
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
ioctl$TIOCSERGETLSR(r4, 0x5459, &(0x7f0000000500))
bpf$ITER_CREATE(0x21, &(0x7f0000000580)={r1}, 0x8)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0xffc1)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x7fff, 0xf8ed}, 0x10)
ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f0000000040)=0x1)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000540))
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x1c11, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r0, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1}, 0x1c)

[  605.096586][T20783] IPVS: ftp: loaded support on port[0] = 21
[  605.116316][T20785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  605.277531][   T27] audit: type=1800 audit(1598784679.699:133): pid=20775 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15889 res=0 errno=0
10:51:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0xffffffff, @remote}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x210240, 0x0)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x14)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000000)={0x8d, ""/141})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
fcntl$setown(r0, 0x8, 0x0)

10:51:19 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:19 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='9p\x00', 0x41042, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@rq={'rq', 0x3d, 0x4}}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@dont_hash='dont_hash'}, {@context={'context', 0x3d, 'root'}}, {@obj_type={'obj_type', 0x3d, '\xaam\xeb&{{*'}}]}})

10:51:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
readv(0xffffffffffffffff, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000240)={0x1c, 0x1c, 0x1}, 0x1c)

10:51:20 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  605.859737][   T27] audit: type=1800 audit(1598784680.279:134): pid=20833 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16018 res=0 errno=0
[  605.995377][T20783] IPVS: ftp: loaded support on port[0] = 21
10:51:20 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x6, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:20 executing program 2:
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)

10:51:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:20 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = syz_open_dev$hiddev(&(0x7f0000000000)='/dev/usb/hiddev#\x00', 0x24f1, 0x200000)
sendfile(r4, r0, 0x0, 0x7)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:51:20 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6d, 0x0, 0x8, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x6, @perf_bp={0x0}, 0x1068f, 0x0, 0xffffffff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040), 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x106)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x16f, 0x0, 0x2, 0x4, 0x200, 0x5}, &(0x7f0000000140)=0x20)
mkdirat(r2, 0x0, 0x0)

[  606.625345][T20890] __nla_validate_parse: 5 callbacks suppressed
[  606.625357][T20890] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@un=@abs={0x8}, 0x8)

[  606.780779][T20895] IPVS: ftp: loaded support on port[0] = 21
[  606.813813][T20893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = dup2(r1, r0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x2}, 0x10)
r3 = fcntl$dupfd(r2, 0x0, r2)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000000c0), 0x8)

10:51:21 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
r3 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe)
fdatasync(r3)
r4 = syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./bus\x00', 0x7, 0x5, &(0x7f0000000280)=[{&(0x7f0000000780)="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", 0x1000, 0x5}, {&(0x7f0000000100)="02c7aad917a9138138bacd07642c3d9e282a8f6757a64d03911d83d6f592ffca3b8728bc9cd16cb0db4c8791994d65d9c8e8494c409fc021", 0x38, 0xdc6}, {&(0x7f0000000180)="954010a24dc6", 0x6}, {&(0x7f00000001c0)="a5e802714ac2c18bc3f33787afd1d688f223aec0e76939f26dc66039ceaf38e86dad06", 0x23, 0x8}, {&(0x7f0000000200)="afd7a0c50dc468e6eaa025c5f86b35c3b0dadae3d68891322f7f8ee86bcccec28bd9b00504ae21d05218e5fe2181a056cf2b0a815f6e64eaa3a1c1da959b61557a947c8560482c74581494befe762056d2229ae73788d2e15750fe6fd5", 0x5d}], 0x80000, &(0x7f0000000300)={[], [{@seclabel='seclabel'}]})
fchownat(r4, &(0x7f0000000340)='./bus\x00', 0xffffffffffffffff, 0xffffffffffffffff, 0x800)

[  607.188305][T20932] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  607.284780][T20938] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  607.368466][   T27] audit: type=1800 audit(1598784681.789:135): pid=20941 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16113 res=0 errno=0
10:51:21 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
listen(r0, 0x0)
getsockname(r0, 0x0, &(0x7f00000000c0))

[  607.537337][T20958] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  607.596982][T20963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  607.624168][T20895] IPVS: ftp: loaded support on port[0] = 21
10:51:22 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x7, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2c01, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:22 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x143042, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x800002, 0x8010, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x1f7)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x88000, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2)
sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[], 0x3c}}, 0x0)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r5, @multicast2, @broadcast}, 0xc)
add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0x0)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r6 = getpgid(0x0)
perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x27c60, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, r6, 0xf7fffffffffffffc, 0xffffffffffffffff, 0x8)
vmsplice(r0, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:22 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2}, 0x10)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10)

10:51:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$HIDIOCGRAWPHYS(r0, 0x80404805, &(0x7f0000000000))
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:22 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  608.316910][T21004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:22 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10)

[  608.426214][T21008] IPVS: ftp: loaded support on port[0] = 21
[  608.503832][T21009] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  608.548636][   T27] audit: type=1800 audit(1598784682.970:136): pid=20997 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15825 res=0 errno=0
10:51:23 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:23 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
ioctl$CHAR_RAW_SECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x5)
r2 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r2, &(0x7f0000002000)='.', 0x1)
sendfile(r2, r2, &(0x7f0000000200), 0x87)
sendfile(r2, r2, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, r2, 0x446d8000)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
fallocate(r4, 0x0, 0x0, 0x1000f4)
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r3, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:51:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x7}, 0x10)

[  608.924602][T21045] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2c02, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000340)=ANY=[], &(0x7f0000000140)=0x98)

[  609.040877][T21050] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  609.287175][T21008] IPVS: ftp: loaded support on port[0] = 21
[  609.558986][T14254] tipc: TX() has been purged, node left!
[  609.571443][T14254] tipc: TX() has been purged, node left!
[  609.606138][T14254] tipc: TX() has been purged, node left!
[  609.617265][T14254] tipc: TX() has been purged, node left!
[  609.636857][T14254] tipc: TX() has been purged, node left!
[  609.647684][T14254] tipc: TX() has been purged, node left!
10:51:24 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x8, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:24 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@empty}, 0x0, @in6=@private0}}, &(0x7f0000000400)=0xe8)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
mount$fuse(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='fuse\x00', 0x844008, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x80000001}}, {@max_read={'max_read', 0x3d, 0x7}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x600}}, {@max_read={'max_read'}}], [{@smackfsroot={'smackfsroot', 0x3d, '**&{-:!'}}, {@hash='hash'}, {@audit='audit'}, {@subj_type={'subj_type', 0x3d, '^$@\xab'}}, {@appraise='appraise'}, {@euid_gt={'euid>', r2}}, {@uid_lt={'uid<', r4}}]}})
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000}}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r7 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r7, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r7, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080027bd7000fbdbdf2503000000140007002001000000000000000000000000000114000900fc00000000000000000000000000000108000b04", @ANYRES32=0x0, @ANYBLOB="0500020002000000060001004e240000"], 0x54}}, 0x20000840)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000780)={{0x6, 0x0, 0x40, 0x7fff, 'syz0\x00', 0x81}, 0x0, [0x0, 0x61, 0x3ff, 0x6, 0x0, 0x3, 0x2, 0x7f, 0x1, 0x6, 0x1f, 0x400, 0x8, 0x2, 0x11, 0x1209, 0x80000000, 0x8, 0x1, 0x8, 0x400, 0x9, 0x8, 0xfffffffffffffff7, 0x40197cb7, 0x0, 0x3, 0x4, 0x7, 0x4, 0x6, 0x3, 0x7fff, 0x9, 0xc143, 0x10001, 0x4, 0x80000000, 0x800, 0xed, 0x7f, 0x969, 0x7, 0x4, 0x800, 0xe8, 0x200, 0x1, 0xc53, 0x3, 0xc4, 0xfff, 0x4cc, 0x2, 0x1, 0x8, 0x6e7b5c9a, 0x8001, 0x5df7, 0x6, 0x7fffffff, 0x6, 0xfffffffffffffe07, 0x1a8, 0xdf, 0x7, 0x7ff, 0x1, 0x1f, 0xa89, 0x6, 0xfffffffffffffbff, 0x7fffffff, 0x8, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x7fffffff, 0x7, 0x6, 0x100000001, 0x8, 0xfffffffffffffff8, 0xee, 0x1ff, 0x7e, 0x1, 0x20, 0x10001, 0x3, 0x2, 0x1, 0x1f, 0x8, 0x9, 0x5, 0x3, 0x4, 0x401, 0xc99, 0x879, 0x2, 0x29, 0x4, 0x80000000, 0x7, 0x0, 0x2, 0xffffffff, 0x9, 0x5, 0x0, 0xfffffffffffffff8, 0x1, 0x8, 0x0, 0x8, 0x0, 0x6, 0x1, 0x9, 0x9, 0x401, 0x1f, 0x3bc5e1d4, 0x8, 0x9, 0x7]})
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:51:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000003, 0x2c)
socket$packet(0x11, 0x3, 0x300)
sendto$inet6(r0, &(0x7f0000000100)="ff100000ff4d56d0bf7e", 0xfffd, 0x2d580000, &(0x7f00000000c0)={0xa, 0x0, 0xd5d8, @loopback={0x0, 0xac141403}}, 0x1c)

10:51:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @bt={0x6, 0x1, 0x5, 0x6, 0x1, 0x5, 0xc, 0x5}})
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={<r4=>0x0, @local, @local}, &(0x7f0000000180)=0xc)
socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000280)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x49000}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="b4010000", @ANYRES16=0x0, @ANYBLOB="01002abd7000050000000d000000600001801400020076657468305f746f5f62617461647600080003000700000008000300010000001400020076657468315f766972745f7769666900080003000200000014000200736974300000000000000000000000000800030002000000400001800800030001000000080003000300000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020073797a6b616c6c657230000000000000d000018008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f6d616376746170000000080003000300000008000100", @ANYRES32=r6, @ANYBLOB="3000018008000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f62726964676500"], 0x1b4}, 0x1, 0x0, 0x0, 0x24000005}, 0x81)

10:51:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3801, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  609.666760][T14254] tipc: TX() has been purged, node left!
[  609.672796][T14254] tipc: TX() has been purged, node left!
[  609.681567][T14254] tipc: TX() has been purged, node left!
[  609.725812][T14254] tipc: TX() has been purged, node left!
[  609.853917][T21107] IPVS: ftp: loaded support on port[0] = 21
[  609.968420][T14254] tipc: TX() has been purged, node left!
10:51:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  610.011033][T14254] tipc: TX() has been purged, node left!
[  610.028868][T14254] tipc: TX() has been purged, node left!
10:51:24 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x13, 0x4)
sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="e8080000", @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf2518000000140009800800010008000000080050d40200feffffff2c000980080001007f00000008000100030000000800020005000000080002000300000008000100000000005400048044000780080003001c37000008000100170000000800010020000000080003000600000008000400080000000800020001000000080001000400000008000200000000000c0007800800030000000000240003800800010026000000080001000800000008000100ab32000008000300080000001c00098008000100020000000800020000000000080001005818"], 0xe8}}, 0x40011)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:51:24 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x4c00, 0xf0ff7f}, 0x2000008c, &(0x7f0000000180)={0x0}}, 0x0)

[  610.081792][T14254] tipc: TX() has been purged, node left!
10:51:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:24 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001340)=""/4090, 0xffa}], 0x1}}], 0x1, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0x8)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
r2 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4)
sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0)

10:51:24 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  610.521703][   T27] audit: type=1800 audit(1598784684.940:137): pid=21141 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16381 res=0 errno=0
[  610.703609][T21107] IPVS: ftp: loaded support on port[0] = 21
10:51:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x9, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:27 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{}]})
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:27 executing program 2:
r0 = socket$kcm(0x10, 0x2, 0x10)
socket$packet(0x11, 0xa, 0x300)
r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0)
ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000280)={&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0xfd, @broadcast, 'geneve0\x00'}}, 0x1e)
sendmmsg(r2, &(0x7f000000d180), 0x4000000000000eb, 0x3800)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0200002e00050bd25a80648c63940d0624fc60100002400a000200091a82c137153e67040201800b000000d1bd", 0x33fe0}], 0x1}, 0xe000000)

10:51:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x729000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80, 0x80}, 'port1\x00', 0x20, 0xa0401, 0x6, 0xfffff000, 0x3, 0x2, 0x13, 0x0, 0x5, 0x59})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  612.768974][T21208] __nla_validate_parse: 4 callbacks suppressed
[  612.768987][T21208] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  612.833185][T21211] IPVS: ftp: loaded support on port[0] = 21
10:51:27 executing program 2:
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000000, 0x0)
syz_open_procfs(0x0, &(0x7f0000000240)='limits\x00')
r0 = gettid()
tkill(r0, 0x40)

10:51:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:27 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r3)
add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f00000003c0)="585ccb01ed83b836c1a6474914dc34e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a1a0900000000000042e3308965210007c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99b2655043a2ce0d23f4d2f6b0bfb1a4ebb022b8753a1880100569f435fb3bae96efb74b50ec93c152f5e8e198a29e51ff5ff70e48884ca000018cea780dc555bd640b9b88a8d2725d8ef8b7df00baad70b5274ccdebeca9943d63800"/192, 0xc0, r4)
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000240)='./bus\x00', 0x40, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000280)="e8ac5036ee8e233a6077460c3ee4e0a8cc83eb039c9f75ae4923a7b8cb3d7fa558493ee07984359bc70e469701b7d733ffd9fb3755f114f8aeb4c6362b462f3d17736c0f4dbca725d2bda836fa2ec1a87654", 0x52}, {&(0x7f0000000780)="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", 0x1000, 0xf26d}, {&(0x7f0000000300)="883ead9614b747", 0x7, 0xfffffffeffffffff}, {&(0x7f0000000380)="2221cf298d4b2aa0947df7c51a20b7f2997276af419d7aa11542e0f18455bb4f7b2ed724d99f18efc1fd7279e288c070a8a9", 0x32}, {&(0x7f0000000480)="ccdcb28099f1f2ad6670a2c4db208391b1d731", 0x13, 0x1}, {&(0x7f00000004c0)="5a79cdf3d8b26778346d141a3d2f130b46fbe8913df6ec1ba800ce9555efd9ebcb42c172e00b9563e81ac3b1279b95d97c3fcb6dc1a4dffb3ce9c370b55a815d8c5e46f26f69b563dcefb3d56c700eeb08013c1eee064679dbcd028a0f1b762077e2757902ff1cfb04ad14d602aed568f1127edf7e81a5737ee22d17fb15383b1a844fe504201afa2a33937cb32b89c88a860f152337788040910ad058cfdee18175ed49b1cf2ed5e7911af0da0015d97044fee123222885945c1cd768c72e96ade92d850fd46de64c5453108effeea7254d57f70557a3bf31dd1973e0d5bb0cad55132b4533ad5fcd1805576d7c798a", 0xf0, 0x6}], 0x200001, &(0x7f0000000680)=ANY=[@ANYBLOB='codepage=iso8859-15,obj_user=,appraise,fowner>', @ANYRESDEC=0xee01, @ANYBLOB="2c61707072616973652c6170707201f640c1c4de00616973655f747970653d69"])
keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)='/$$\x00')
vmsplice(r0, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

[  613.280955][T21245] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:27 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="97d138dfe019fd3b665f07000005eb3014203873bc33760036", 0x19}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}}}, 0x78)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

10:51:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  613.607696][T21265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  613.739395][   T27] audit: type=1800 audit(1598784688.160:138): pid=21256 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16366 res=0 errno=0
[  613.782124][T21269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  613.913671][T21211] IPVS: ftp: loaded support on port[0] = 21
10:51:29 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xa, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
write$USERIO_CMD_REGISTER(r1, &(0x7f0000000000)={0x0, 0x2}, 0x2)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:29 executing program 5:
open(0x0, 0x141042, 0x0)
setresuid(0xee00, 0xee01, 0xee00)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, &(0x7f0000000100))
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140))
creat(&(0x7f0000000080)='./bus\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3151}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f00000000c0)='./file0\x00')
open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0)
r2 = open(0x0, 0x0, 0x0)
renameat2(r2, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, 0x0, 0xff00000000000000)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
unshare(0x2010040)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000300000000004422ee73c1bf0a1e81cc579edc6d5d9e6dbc1b726f0155567f550aed9602d0de7cb8158faa01d44ce195ffc58fe1e77e683e38aeb93d52208b993249f02b6e57fa66d58e175a8deeb8419f01572d3c1cdde4d406e7e345abea3f4d41ae88f172d3416c468d304ee72330f6791aae0beab07892ac481f93287029129ec86406"])
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4)
write$UHID_CREATE(r2, &(0x7f0000000680)={0x0, {'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000480)=""/215, 0xd7, 0xff80, 0x26ed, 0x9, 0x8}}, 0x120)
syz_open_dev$vcsn(0x0, 0x0, 0x0)

10:51:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x5800, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  614.804715][T21316] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  614.898180][T21323] IPVS: ftp: loaded support on port[0] = 21
[  614.915967][T21321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:29 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
read$FUSE(r1, &(0x7f0000000780)={0x2020, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0))
r5 = getpid()
sched_setscheduler(r5, 0x5, &(0x7f0000000380))
r6 = getpgid(r3)
socket$caif_stream(0x25, 0x1, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  615.366890][T21357] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  615.389878][T21357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x80fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  615.685335][T21323] IPVS: ftp: loaded support on port[0] = 21
10:51:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setuid(r1)
mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x0, &(0x7f00000000c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x200}}], [{@context={'context', 0x3d, 'staff_u'}}, {@smackfshat={'smackfshat', 0x3d, '*'}}, {@uid_lt={'uid<'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '$(])\'!/[*/)+'}}, {@dont_hash='dont_hash'}, {@smackfsdef={'smackfsdef', 0x3d, '(:{-'}}]}})
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:30 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
r1 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d5, 0x33}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x4}}, 0xe8)
sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

10:51:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa800, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:30 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xb, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:31 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  616.718088][T21407] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  616.740559][T21405] IPVS: ftp: loaded support on port[0] = 21
[  617.222204][T21405] IPVS: ftp: loaded support on port[0] = 21
10:51:32 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xc0fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:32 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xc, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='nv\x00', 0x3)
sendto$inet(r0, &(0x7f00000012c0)="0c268a347f1f6588b967480541ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd67aa03059bbecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27)

[  617.764287][T21472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  617.772681][T21474] IPVS: ftp: loaded support on port[0] = 21
[  618.377849][T21474] IPVS: ftp: loaded support on port[0] = 21
10:51:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}, 0x5, 0x100}, 0x90)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xc804, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:33 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x5, [@struct={0x0, 0x6, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @struct={0x0, 0x3, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}]}]}, {0x0, [0x0, 0x0, 0x0]}}, 0x0, 0xa1}, 0x20)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

10:51:33 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612)

[  618.727906][T21540] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  618.984303][T14254] tipc: TX() has been purged, node left!
[  619.021588][T14254] tipc: TX() has been purged, node left!
[  619.054607][   T27] audit: type=1800 audit(1598784693.471:139): pid=21547 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16350 res=0 errno=0
[  619.095882][T14254] tipc: TX() has been purged, node left!
[  619.154864][T14254] tipc: TX() has been purged, node left!
[  619.222568][T14254] tipc: TX() has been purged, node left!
[  619.237324][T14254] tipc: TX() has been purged, node left!
10:51:33 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:33 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x4010, 0xffffffffffffffff, 0x45c42000)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000180)={0x4, 0x5})
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={<r5=>0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x1000, 0xfff7}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r5, &(0x7f0000000100)=0x4)

[  619.299674][T14254] tipc: TX() has been purged, node left!
[  619.342737][T14254] tipc: TX() has been purged, node left!
[  619.378227][T14254] tipc: TX() has been purged, node left!
[  619.422813][T21576] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xcc04, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:34 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r0, 0xc06c4124, &(0x7f00000000c0))
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0xffffffffffffffff, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000180))
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:51:34 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  619.714133][T21591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:35 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xd, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:35 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000000)={0x80000001, 0x0, 0x3, {0x3, @pix_mp={0x1000, 0x0, 0x30313953, 0x3, 0xb, [{0xa39, 0x9}, {0x8c0, 0x2}, {0x3, 0xaf7661a}, {0x80000001, 0x1}, {0x4, 0x8}, {0x0, 0x4}, {0x10001, 0xfffffce4}, {0xe4af, 0x4}], 0x40, 0xff, 0x6, 0x3, 0x5}}, 0x7})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000180)={0x6})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = openat$userio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/userio\x00', 0x118042, 0x0)
syncfs(r3)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000100))
writev(0xffffffffffffffff, 0x0, 0x0)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
write$binfmt_misc(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a304044b363097c4dd0018dec3883ec9726bde0fdee30ddbae4fb830541f2bc99d12f582f1d51931e1a20447ec90af6677236d0089e605479f9bf538dfe3a266a69886b0d9092c3c66cc8b35fd1399cd5cecc9ca653bcee7e139e0eba939322e7d9997e97a761c35476a23a7745267d0f72000abdf39c68cac9cb305c0c3249cf00"/144], 0x90)
sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, 0x0, 0x0)

10:51:35 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:35 executing program 5:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
open(0x0, 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000000)={0x3, 0xbb, 0xfffffffa, 0x2})
getpgid(0x0)
r4 = getpid()
sched_setscheduler(r4, 0x5, &(0x7f0000000380))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=<r5=>0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50d, 0x41009, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x4d}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x40000800}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r2, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f00000000c0)={0x9, 0x7, 0x9, 0x8, 0x19, 0x2a0})
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ptrace$pokeuser(0x6, 0x0, 0x9, 0x7)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x80800)
getsockname$qrtr(r7, &(0x7f0000000200), &(0x7f0000000240)=0xc)
sendfile(r6, r6, 0x0, 0x8080fffffffe)

10:51:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe400, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  621.162215][T21612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  621.198371][T21614] IPVS: ftp: loaded support on port[0] = 21
10:51:36 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00')
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)

10:51:36 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe803, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  621.770864][T21614] IPVS: ftp: loaded support on port[0] = 21
[  621.908454][T21653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:36 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10002, 0x10, 0xffffffffffffffff, 0x1000)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x4d)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r3, &(0x7f0000002000)='.', 0x1)
sendfile(r3, r3, &(0x7f0000000200), 0x87)
sendfile(r3, r3, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0)
writev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)="e52f3853d50f654afafd5f1272f9340f7f826f03f1fec7bc62ae52d6587ce467bb935f41bcf8d643afc264b8a53dd07a8dc7ddef27f8b188cfa35024070cad6e5a9cde0712befdca93e56d78fc73214bbcc1ab35280f933a19575c7d15d901f40692f0f20a72a7028f46a556a07f8808bd7f61703aa2355d14cad43d6e5532c3cef08cd072a6d6e9bc81b77d70281fdb8b51", 0x92}, {&(0x7f0000000140)="bd15483728056ed7e34a1c77049606584d6969ba56ebd91fa6884b7d70ef0ee2d89b91c1da2d1139cde003559ec55bb49333262c63ab9a9f3533bedc32ba7219d60ef28e3387f83f4526dea2380604492e985b0f85048d5403169c31", 0x5c}, {&(0x7f00000001c0)="0426ac7a0c17ec38a6cb8f9351544702f4a0a5a9933c6f7f5397e08d8aa1ce01693fe00962755ff9f035caeac40fc5a3d7364e8d57417cb68bb352805683987668f964", 0x43}, {&(0x7f0000000240)="0dcdc243c8c9ba5815a6cdf7eb77139067c6c4033554902075e24b", 0x1b}, {&(0x7f0000000280)="f72c990c61cea060fa48541ed200fe8d13d3f084aa5845d618df93e0443d8d8035eb06d3ac715eefb6f78ec1c1c48d68a035d246b71d606c7ee751a34a78f8832c05ee06f4a65bf66bf572041e517d7e0017655d4bf3181440d7fe11fa96f2252afa79", 0x63}, {&(0x7f0000000300)="346be3d3b43f5673", 0x8}], 0x6)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f0000000000))

[  622.180389][T21685] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:36 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  622.534616][T21696] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xec03, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:37 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xe, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:37 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:37 executing program 2:
openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0)
socket$unix(0x1, 0x1, 0x0)
syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00')
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0)

[  623.075352][T21714] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  623.162916][T21720] IPVS: ftp: loaded support on port[0] = 21
[  623.188671][T21719] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  623.668315][T21720] IPVS: ftp: loaded support on port[0] = 21
10:51:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:38 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xf, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000ddd335902838a41060", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x7}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x8, 0x2, [@TCA_RSVP_ACT={0x4, 0x5}]}}]}, 0x38}}, 0x0)

[  624.181468][T21783] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  624.217445][T21784] IPVS: ftp: loaded support on port[0] = 21
[  624.319749][T21785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:38 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="02040000bdb04cbb9125b172612fb18382dce32cea162673025c7644c03ad12fb12d14d220c6f118d11268ab3806d7614400"/62, @ANYRES32=<r4=>0x0], &(0x7f000095dffc)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8}, 0xc)
r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r5, 0x0, 0x0, 0x1000f4)
getpgid(0x0)
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x4, 0x0, 0x4, 0x0, 0x0, 0x50d, 0x94922, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x1, 0xfffffffd, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r6, 0x0, 0x0)
ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000100)=0x8)
vmsplice(r0, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000000000007809000000000000f81b0d40ac6a1a50ac03000000000000ce4c0000000000000213000000000000220c0000000080000c040000000000000400000001000000ab0b0000000000000300000000000000240800000000000002000000000000008705004000000000090000000000000061090000000000000010000000000000"])
sendfile(r7, r7, 0x0, 0x8080fffffffe)

[  624.418765][T21790] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  624.462336][T21783] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
10:51:39 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:39 executing program 2:
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x0, 0x12, 0x0, 0x0, "001b596f0bea8ad06d792a64484c5198c39b9f8d49803addcf5431cf1cc6ff370c047cf4196e02f404c8bd8cc8b800f05c9378d4a9c188e2cb8ba51c287eeb4d", "bb3ab1d81896d4b1da29af49b470bc80cd41850ca221b3bcbfb6bdae8a5c3991"})

[  624.770335][T21827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  624.817418][   T27] audit: type=1800 audit(1598784699.231:140): pid=21808 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16372 res=0 errno=0
10:51:39 executing program 2:

10:51:39 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4)
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0xc000, 0x0)
r6 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000000)=0x8)
vmsplice(r1, 0x0, 0x0, 0x0)
r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r8 = getpid()
sched_setscheduler(r8, 0x5, &(0x7f0000000380))
sendmsg$AUDIT_SET(r7, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x3e9, 0x10, 0x70bd2c, 0x25dfdbff, {0x1, 0x1, 0x1, r8, 0x40, 0x9, 0x10000, 0xdf, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x40000040}, 0x8080)
sendfile(r7, r7, 0x0, 0x8080fffffffe)

10:51:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf003, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  624.893615][T21833] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:39 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  625.129621][T21784] IPVS: ftp: loaded support on port[0] = 21
[  625.142851][T21851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:39 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x180, 0x0)
write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x3, 0x5e, ['\x00', ')\x00', '\x00']}, 0x1f)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r2, &(0x7f0000002000)='.', 0x1)
sendfile(r2, r2, &(0x7f0000000200), 0x87)
sendfile(r2, r2, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x1})
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:39 executing program 2:

[  625.293594][T21852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:39 executing program 2:

[  627.274424][T14254] tipc: TX() has been purged, node left!
[  627.280424][T14254] tipc: TX() has been purged, node left!
[  627.303598][T14254] tipc: TX() has been purged, node left!
[  627.310245][T14254] tipc: TX() has been purged, node left!
10:51:41 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x12, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:41 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  627.354252][T14254] tipc: TX() has been purged, node left!
10:51:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf103, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:41 executing program 2:

10:51:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r1, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00')
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', <r5=>0x0})
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r3, 0x301, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x2000000}, 0x0)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012bbd7000ffdbdf250b000000050037000000000008000600", @ANYRES32=0x0, @ANYBLOB="050038000000000005002a0001000000000100000100000005002d000100000008000b00ff07000005002d0000000000050038000000000005002d0007000000e7589220ae7146493d2a40"], 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x10}, 0xc)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:41 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
connect$phonet_pipe(r3, &(0x7f0000000000)={0x23, 0x9, 0x9, 0x1}, 0x10)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  627.481634][T21885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  627.498902][T21887] IPVS: ftp: loaded support on port[0] = 21
10:51:42 executing program 2:

10:51:42 executing program 2:

10:51:42 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xa000, 0x0)
futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000048000), 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:42 executing program 2:

10:51:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf203, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  628.086942][T21891] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:42 executing program 2:

[  628.488147][T21890] IPVS: ftp: loaded support on port[0] = 21
[  628.953642][   T27] audit: type=1800 audit(1598784703.372:141): pid=21916 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15838 res=0 errno=0
10:51:45 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x13, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:45 executing program 2:

10:51:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
r2 = dup2(r0, r1)
ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f0000000000))
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf303, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:45 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
ioctl$SNDRV_PCM_IOCTL_INFO(r0, 0x81204101, &(0x7f0000000200))
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:51:45 executing program 2:

[  630.767267][T21989] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  630.872500][T21991] IPVS: ftp: loaded support on port[0] = 21
[  630.938700][T21992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:45 executing program 2:

10:51:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:45 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
fsync(r1)

10:51:45 executing program 2:

[  631.289076][T22022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  631.354019][T22029] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  631.579478][T22042] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  631.675031][T22044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  631.784335][T21991] IPVS: ftp: loaded support on port[0] = 21
10:51:46 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x14, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:46 executing program 2:

10:51:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf401, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r0, &(0x7f0000002000)='.', 0x1)
sendfile(r0, r0, &(0x7f0000000200), 0x87)
sendfile(r0, r0, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x300000a, 0x4000010, r0, 0x9)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x80881)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:46 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250885040000006400000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:46 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301})
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
ioctl$TUNSETGROUP(r4, 0x400454ce, r6)
write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x1, {0x40, 0x3, 0x5}, 0xa8, r3, r6, 0x1, 0x13, 0x4, 0x10001, 0x2, 0x3, 0x2, 0xffffffffffff8000, 0x1ff, 0x5, 0x5, 0x6, 0xc0, 0x6}}, 0xa0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r7 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r8 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r8, r8, 0x0, 0x8080fffffffe)

[  632.483505][T22089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  632.514627][T14254] tipc: TX() has been purged, node left!
[  632.541480][T14254] tipc: TX() has been purged, node left!
10:51:47 executing program 2:

[  632.602888][T14254] tipc: TX() has been purged, node left!
[  632.646514][T22098] IPVS: ftp: loaded support on port[0] = 21
[  632.659589][T22092] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  632.693585][T14254] tipc: TX() has been purged, node left!
10:51:47 executing program 5:
open(0x0, 0x402bc2, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x17333000)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
ftruncate(r1, 0x7)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r5, 0x0, 0x0)
accept4$vsock_stream(r5, &(0x7f0000000240)={0x28, 0x0, 0x2710}, 0x10, 0x81000)
set_thread_area(&(0x7f0000000200)={0xdff, 0x20001000, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1})
mkdirat(r4, 0x0, 0x0)
perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x8, 0x6, 0x9, 0x6, 0x0, 0x1f, 0x82, 0xf, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x4400, 0xee, 0x7, 0x5, 0x3, 0x401, 0xe0}, r2, 0x7, r5, 0x0)
sendmsg$NFT_MSG_GETSET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000000a0a01030000000000dac300020000e50900011c098ce4c8184837b0"], 0x20}, 0x1, 0x0, 0x0, 0x28048060}, 0x4040090)

10:51:47 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504000000640000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:47 executing program 2:

[  632.941319][T22117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf403, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:47 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
socket$isdn_base(0x22, 0x3, 0x0)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  633.095753][T22126] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  633.527716][T22098] IPVS: ftp: loaded support on port[0] = 21
10:51:48 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x15, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:48 executing program 2:

10:51:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504000000640000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
ioctl$VIDIOC_DECODER_CMD(0xffffffffffffffff, 0xc0485660, &(0x7f0000000000)={0x3, 0x1, @raw_data=[0x3ff, 0x7, 0x7, 0x2, 0x7, 0x8, 0x3, 0x7, 0x8001, 0x400, 0x9, 0x3f, 0x1, 0x55, 0xffff, 0x7]})
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x1, 0x7})
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:48 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
sendmsg$RDMA_NLDEV_CMD_DELLINK(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x28, 0x1404, 0x100, 0x70bd25, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4080001)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x10)
vmsplice(r0, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)
faccessat(r1, &(0x7f0000000000)='./bus\x00', 0x42)
syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14)

10:51:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf803, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:48 executing program 2:

[  634.244556][T22194] IPVS: ftp: loaded support on port[0] = 21
10:51:48 executing program 2:

10:51:48 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000))
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:48 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100025088504000000640000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @multicast1}, {}, 0x167, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='batadv_slave_0\x00'})

10:51:49 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x0, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  635.032758][T22239] team0: Port device veth196 added
[  635.131480][T22194] IPVS: ftp: loaded support on port[0] = 21
10:51:49 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x16, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:49 executing program 2:
socket$key(0xf, 0x3, 0x2)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
read$char_usb(r0, &(0x7f00000001c0)=""/240, 0xf0)

10:51:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf903, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:49 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x4, 0x1, 0x1})
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
sendfile(r3, r4, 0x0, 0x1)

10:51:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/106, 0x200000, 0x1000, 0xfff, 0x3}, 0x20)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:49 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x0, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  635.432611][   T27] audit: type=1800 audit(1598784709.842:142): pid=22274 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15835 res=0 errno=0
[  635.451593][T22285] team0: Port device veth198 added
10:51:49 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182)
r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='!', 0x1}], 0x1, 0x81805, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendfile(r0, r0, 0x0, 0x2000000010003)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

[  635.526872][T22290] IPVS: ftp: loaded support on port[0] = 21
10:51:50 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x0, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:50 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x145042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  635.784712][T22302] __nla_validate_parse: 6 callbacks suppressed
[  635.784816][T22302] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  635.817952][   T27] audit: type=1800 audit(1598784710.232:143): pid=22307 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15906 res=0 errno=0
10:51:50 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x182)
r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='!', 0x1}], 0x1, 0x81805, 0x0)
sendfile(r0, r0, 0x0, 0x2000000010003)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

[  635.941186][T22310] team0: Port device veth200 added
10:51:50 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
socket$packet(0x11, 0x3, 0x300)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  636.082239][   T27] audit: type=1800 audit(1598784710.492:144): pid=22307 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=15906 res=0 errno=0
10:51:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xfa03, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  636.190941][T22337] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  636.249806][T22337] team0: Port device veth202 added
[  636.263590][T22331] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0
[  636.506817][T22290] IPVS: ftp: loaded support on port[0] = 21
10:51:51 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x17, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:51 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x24)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x51888, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000000), 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:51 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf5, 0xf5, 0x4, [@datasec={0x0, 0x3, 0x0, 0xf, 0x3, [{}, {}, {}], "00c611"}, @datasec={0x0, 0x4, 0x0, 0xf, 0x1, [{}, {}, {}, {}], '\v'}, @datasec={0x0, 0xa, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], '='}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x114}, 0x20)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x33)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

10:51:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
socket$packet(0x11, 0x3, 0x300)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xfc00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  636.849118][T22380] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  636.928600][T22386] team0: Port device veth204 added
10:51:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clone(0x780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x160, 0x0, 0x160, 0x0, 0x0, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'vlan0\x00', 'bridge_slave_0\x00'}, 0x0, 0x130, 0x160, 0x8, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "bdc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa2acab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x1, 0x3}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358)

[  636.966792][T22393] IPVS: ftp: loaded support on port[0] = 21
[  637.037050][   T27] audit: type=1800 audit(1598784711.452:145): pid=22382 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15921 res=0 errno=0
10:51:51 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
splice(r0, &(0x7f0000000000)=0x2, r0, &(0x7f00000000c0)=0x400, 0x6, 0x7)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x51558586b22d8425, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000200)={0x380, {{0x2, 0x4e23, @loopback}}, 0x0, 0x7, [{{0x2, 0x4e20, @rand_addr=0x64010101}}, {{0x2, 0x4e20, @broadcast}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x410)
vmsplice(r1, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)
iopl(0x2)

[  637.158576][T22408] xt_CT: You must specify a L4 protocol and not use inversions on it
10:51:51 executing program 2:
clone(0x4000000000003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, 0x0)

10:51:51 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
socket$packet(0x11, 0x3, 0x300)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  637.399632][T22430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:51 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xb6, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, 0x0)

[  637.528484][T22435] team0: Port device veth206 added
10:51:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  637.781781][T22449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  637.831324][T22393] IPVS: ftp: loaded support on port[0] = 21
[  637.850429][T22454] team0: Port device veth208 added
10:51:52 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x18, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xfe80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:52 executing program 2:
semctl$SETVAL(0x0, 0x4, 0x10, 0x0)

10:51:52 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
r3 = getpgid(r2)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x541342, 0x20)
sendfile(r4, r4, 0x0, 0x8080fffffffe)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000100)=0x8, 0x4)

10:51:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x3)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  638.108558][T22485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:52 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendfile(r1, r0, 0x0, 0x7fffffff)

[  638.194605][T22491] team0: Port device veth210 added
[  638.259244][T22492] IPVS: ftp: loaded support on port[0] = 21
10:51:52 executing program 2:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="97d138dfe019fd3b665f07000005eb3014203873bc33760036f3", 0x1a}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x78)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x20, r0, 0x0, 0x0)

10:51:52 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, 0x0, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  638.650185][T22526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  638.751371][T22530] team0: Port device veth212 added
10:51:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xfec0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  638.885887][T22492] IPVS: ftp: loaded support on port[0] = 21
[  638.949472][T22543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10)
setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)=@gcm_128={{}, "176251c04240ed0f", "1f03733053c7fef2fdc4a0c51dc6e436", "9b9577df", "b8911687daf38d66"}, 0x28)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, 0x8)

[  639.040690][T22554] team0: Port device veth214 added
10:51:53 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x19, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  639.302982][T22583] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  639.334277][T22582] IPVS: ftp: loaded support on port[0] = 21
[  639.372183][T22587] team0: Port device veth216 added
10:51:53 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

[  639.615746][T22603] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  639.747883][T22611] team0: Port device veth218 added
[  639.869172][T22582] IPVS: ftp: loaded support on port[0] = 21
10:51:54 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x1, {0x20, 0x2d, 0xf, 0xb, 0x8, 0x4, 0x4, 0x9e, 0x1}})
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xff00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:54 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x9, 0x9, 0x4], 0x3, 0x800, 0x0, <r1=>0xffffffffffffffff})
ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000000080)={{0x0, 0x0, 0x80}})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  640.500960][T22659] team0: Port device veth220 added
[  640.594386][T14254] tipc: TX() has been purged, node left!
[  640.865785][T14254] tipc: TX() has been purged, node left!
[  640.882356][T14254] tipc: TX() has been purged, node left!
[  640.930143][T14254] tipc: TX() has been purged, node left!
[  640.958575][T14254] tipc: TX() has been purged, node left!
[  640.991643][T14254] tipc: TX() has been purged, node left!
[  641.005416][T14254] tipc: TX() has been purged, node left!
[  641.017795][T14254] tipc: TX() has been purged, node left!
[  641.026362][T14254] tipc: TX() has been purged, node left!
[  641.037708][T14254] tipc: TX() has been purged, node left!
[  641.045957][T14254] tipc: TX() has been purged, node left!
[  641.052020][T14254] tipc: TX() has been purged, node left!
10:51:56 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0xd0, 0xd0, 0xd0, 0x0, 0x0, 0x168, 0x168, 0x168, 0x168, 0x168, 0x3, 0x0, {[{{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0xffffffff, 'bridge_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="d7ead0b1e3fa"}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x260)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFQNL_MSG_CONFIG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28000000020301040000000000000000000000000800010001000000090002000000000001"], 0x28}}, 0x0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001})
write$tun(r4, &(0x7f00000002c0)={@void, @val={0x0, 0x3, 0x0, 0x40}, @mpls={[], @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast2, @private}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "6bcb2a809650fec7a593cc9f51fc36c99a2c6eeca50e121998fa263314a5df9e", "c67255596c6af73d3b1aa23c5aec30e387e8243c87a56297c3b5d25d1b8a6329b4c4a5c04b00", "fe8b85f79a0dee62dfac67585988052907fc49f538ad6513c0eea432", {"ef4c012f1c216367b7d896c1701f30c6", "326afc28c99016934bc4588cd8b92c3b"}}}}}}, 0xba)

10:51:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:56 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x1a, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x118a8, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:56 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:51:56 executing program 3:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r5, 0x0, 0x0)
r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r6, 0x0, 0x0)
sendmsg$NBD_CMD_STATUS(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fffffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r5}, {0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r6}, {0x8, 0x1, r1}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4008800}, 0x80)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  641.725560][T22688] IPVS: ftp: loaded support on port[0] = 21
[  641.758143][T22694] x_tables: duplicate underflow at hook 3
[  641.880645][T22684] __nla_validate_parse: 1 callbacks suppressed
[  641.880657][T22684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  642.006809][   T27] audit: type=1800 audit(1598784716.423:146): pid=22687 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16049 res=0 errno=0
[  642.068319][T22686] team0: Port device veth222 added
10:51:56 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:56 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r4 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:51:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x34000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  642.305633][T22694] x_tables: duplicate underflow at hook 3
10:51:56 executing program 2:

[  642.493415][T22713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:57 executing program 2:

[  642.589718][T22726] team0: Port device veth224 added
10:51:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x41bd, 0x10200, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:57 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x28)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x4, 0x0, 0x2, 0x0, 0x0, 0x6, 0x674350297314469a, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40820, 0x3, 0x2d, 0x0, 0xfffffffffffffffe, 0x1, 0x7}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:51:57 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, 0x0, 0x0)

[  642.795122][T22693] IPVS: ftp: loaded support on port[0] = 21
[  643.028669][T22748] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  643.107975][T22760] team0: Port device veth226 added
10:51:57 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x21, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:57 executing program 2:

10:51:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x40000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:57 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000180)={<r0=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200))
pipe(&(0x7f0000000380)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
ioctl$FBIOGET_CON2FBMAP(r1, 0x460f, &(0x7f0000000140)={0x30, 0x2})
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x2000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x9b222, 0x2, 0x0, 0x0, 0x0, 0x2, 0x3}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x1c5902, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x4480, 0x0)
sendmsg$AUDIT_GET_FEATURE(r5, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3fb, 0x4, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008011}, 0x20000000)

10:51:57 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, 0x0, 0x0)

[  643.547244][T22798] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:58 executing program 2:

[  643.653706][T22803] IPVS: ftp: loaded support on port[0] = 21
[  643.719078][T22802] team0: Port device veth228 added
10:51:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0)
connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r4, 0x2, {0x1, 0x0, 0x1}, 0xfe}, 0x18)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={<r5=>0xffffffffffffffff})
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
write$binfmt_script(r5, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'xfrm\x00'}, {0x20, '^{'}, {0x20, 'xfrm\x00'}, {0x20, 'xfrm\x00'}, {}], 0xa, "adf888eb291fca3231b4d5cbec6d95db6956b20065f4f6a327e46449bf02e7db8ff9a9d7496b743269f0c9a9f698c291f443bfc897237747c8fc741b3f02ac1f4a2fb82775d8cabd002e2bddfcad240316b1282126bc016028f5db27b105a78f2f56bb2ef9913fa00405d2893431d07dbc799b72589ad3a9f5a41413dc08fa18897e30565f2a43641625bb4f2ecd0e3f715d182c81daad729b26147be96a0b76f5d326833a894f3bdfee1dead4f471e349c66d663ec9e809b64fc68695a504662be593512743ecfe9a0e9a9a798bcd66757dd926a24d40814205"}, 0xfb)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  643.754287][   T27] audit: type=1800 audit(1598784718.173:147): pid=22799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16114 res=0 errno=0
10:51:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, 0x0, 0x0)

10:51:58 executing program 2:

[  644.019338][T22837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  644.161362][T22841] team0: Port device veth230 added
10:51:58 executing program 2:

10:51:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

10:51:58 executing program 2:

[  644.491879][T22853] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  644.578103][T22803] IPVS: ftp: loaded support on port[0] = 21
[  644.608415][T22854] team0: Port device veth232 added
10:51:59 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x22, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:51:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x50000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:51:59 executing program 2:

10:51:59 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

10:51:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0xa080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e1f, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_team\x00', <r3=>0x0})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="0007070000000001000000064b61002c006400007f2990787f000001ffffffff890b2b0a0101027f0000000000000068e094040100000000"]})
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  645.449560][T22895] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:51:59 executing program 2:

[  645.530988][T22897] IPVS: ftp: loaded support on port[0] = 21
[  645.610987][T22898] team0: Port device veth234 added
10:52:00 executing program 2:

10:52:00 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)

10:52:00 executing program 2:

[  645.953265][T22930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  646.049113][T22932] team0: Port device veth236 added
10:52:00 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0)

10:52:00 executing program 2:

10:52:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x400300, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  646.264875][T22943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  646.351307][T22947] team0: Port device veth238 added
[  646.457435][T22897] IPVS: ftp: loaded support on port[0] = 21
10:52:01 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x29, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:01 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x1, 0x1}, 0x40)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20)

10:52:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x7)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0)

[  646.757042][T22981] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:01 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100))
ioctl$PPPIOCSNPMODE(r0, 0x4008744b, 0x0)

[  646.873300][T22986] team0: Port device veth240 added
[  646.890017][T22989] IPVS: ftp: loaded support on port[0] = 21
10:52:01 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001480)={0x10, 0x4, {0x1, @struct={0x4, 0x9}, 0x0, 0x101, 0x0, 0x3, 0x8001, 0xff57, 0x0, @usage=0x1ff, 0x0, 0x2, [0x100000001, 0xbb7b, 0x0, 0xffff, 0x8]}, {0x0, @struct={0x8, 0x4}, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x1, @usage=0x5, 0x5, 0x8, [0x1, 0xffffffff, 0x6, 0xffffffffffffbe78, 0x0, 0x7]}, {0x3, @usage=0x9, 0x0, 0x5, 0x8000, 0x8, 0x3a2a2ae6, 0x0, 0x0, @struct={0x9, 0x9}, 0x1f, 0x0, [0xffffffffffff0001, 0x4, 0x0, 0x7fffffff, 0x0, 0x2]}, {0x401, 0x9b}})
r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x1f}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00')
preadv(r4, &(0x7f00000017c0), 0x2dc, 0x0, 0x0)
r5 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000840)={<r6=>0x0})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000c40)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, <r7=>0x0}, {0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000001480)={0x10, 0x4, {0x1, @struct={0x4, 0x9}, 0x0, 0x101, 0x0, 0x3, 0x8001, 0xff57, 0x0, @usage=0x1ff, 0x0, 0x2, [0x100000001, 0xbb7b, 0x0, 0xffff, 0x8]}, {0x0, @struct={0x8, 0x4}, r6, 0x401, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x1, @usage=0x5, 0x5, 0x8, [0x1, 0xffffffff, 0x6, 0xffffffffffffbe78, 0x0, 0x7]}, {0x3, @usage=0x9, r7, 0x5, 0x8000, 0x8, 0x3a2a2ae6, 0x0, 0x0, @struct={0x9, 0x9}, 0x1f, 0x0, [0xffffffffffff0001, 0x4, 0x0, 0x7fffffff, 0x0, 0x2]}, {0x401, 0x9b}})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000200)={0x0, 0x5, {0x9, @struct={0x7fffffff, 0xffff}, 0x0, 0x3, 0x7, 0x497, 0xffffffffffff8001, 0x1, 0x0, @usage=0x4, 0x0, 0xfffff800, [0x0, 0x1, 0x3e, 0x40, 0x0, 0x9]}, {0x39, @struct={0x3, 0x10000}, r7, 0x28b, 0x4, 0x0, 0x0, 0x3, 0x0, @struct={0x3, 0x52}, 0x8, 0x9, [0x1, 0xffff, 0x10000, 0x191c8383, 0xe2b, 0x3]}, {0x7, @usage=0x1, 0x0, 0xfff, 0x800, 0x8, 0x66c, 0x0, 0x70, @usage=0x101, 0x8, 0xe4, [0xfffffffffffeffff, 0x401, 0x0, 0xae3, 0x6, 0x81]}, {0x400000, 0x400, 0x200}})
vmsplice(r0, 0x0, 0x0, 0x0)
r8 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r8, r8, 0x0, 0x8080fffffffe)

10:52:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0)

10:52:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x1000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  647.253869][T23029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  647.315784][T23038] team0: Port device veth242 added
10:52:01 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap$usbmon(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x11, r0, 0x0)
mincore(&(0x7f00000b6000/0x3000)=nil, 0x3000, 0x0)

[  647.409730][   T27] audit: type=1800 audit(1598784721.823:148): pid=23002 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16377 res=0 errno=0
10:52:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:02 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r2 = perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x9, 0x4, 0x9, 0x2, 0x0, 0x0, 0x10001, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1fd0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x84, 0x4, 0x4, 0x1, 0x8, 0x959, 0x2}, 0xffffffffffffffff, 0x5, r0, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x42100, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r4, 0x0, 0x0)
ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000280)=[0x400, 0x42aa])
dup2(r2, r3)
sendmsg$NFQNL_MSG_CONFIG(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, 0x2, 0x3, 0x5, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x23}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x73c69555}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x10}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2, 0x1}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x12}]}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x1)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r5 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r6, r6, 0x0, 0x8080fffffffe)
connect$unix(r6, &(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x6e)

10:52:02 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, 0x0, 0x0)

[  647.643425][T23052] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  647.752204][T23053] team0: Port device veth244 added
[  647.909481][T22989] IPVS: ftp: loaded support on port[0] = 21
[  648.044919][   T27] audit: type=1800 audit(1598784722.463:149): pid=23061 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16379 res=0 errno=0
10:52:02 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x30, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:02 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:02 executing program 2:
syz_open_dev$ttys(0xc, 0x2, 0x1)
bpf$MAP_CREATE(0x2, 0x0, 0x0)

10:52:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:02 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="25fdd4ccddee9cb061ea33eedacd4bfd97d77c9c62e29743", 0x18, 0x8001}, {&(0x7f0000000200)="dd7c593ec1cd67b47ed2e1c82c8192d20bd8343b38f5fe393d35dfba2dbdf5d742b21cef41b0c8d07507bdf33c9e6e068dc23f6b1e1f17dbeb64968a7d13320502ba2f8ec7b7507ccdd1184d5ee59be4e77c907b1ae33a8c98b5cb93e4fd2882e5d94b76d77e43eeaca1b5fcbe3bcf0cfed70f48c1a0d2d241175b492622f8857d5f0257cd4ade8d28d31c0b53942022ba5fd9ca8d6ea657d0b172bb933c32c2e9bfa32b852137a86691c9a9a798f5fc67a0a5cc7898a2f834279cda52d03b4f4c27d90672d4eaaf13758b2a3d9a0abb5313ecc01efc52c93a2c698afa53f9396fb4e61881", 0xe5, 0xfffffffffffffffd}, {&(0x7f0000000180)="088874f7016c61448451a99671a9bccdc3e7f737dd1e093824afca", 0x1b, 0x4}, {&(0x7f0000000300)="1cc04e83737f6834e9e8564f6b744c75d411701c7503cd00c7", 0x19, 0x3}, {&(0x7f0000000340)="a4e4e21f49fb414897f6a3c4a9ec7a777b9b240476bb5952a2aafdec645510f262c61435e1c18c68d211fba79a714ad7e452a202edaa933ab8cbc582ff1e642795f724503b90af360241011a1e2d6bc278388ade7bec214b07238db43fd89916b90fde49f8bf5c2a2167ec90851db72527db6e9e58e12550390cacea2177857e788cfd480b", 0x85, 0x4}], 0x0, &(0x7f0000000480)='\x00')
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  648.272268][T23100] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:02 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x127b)

[  648.396109][T23104] IPVS: ftp: loaded support on port[0] = 21
[  648.465852][T23103] team0: Port device veth246 added
[  648.635713][   T27] audit: type=1800 audit(1598784723.053:150): pid=23097 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16339 res=0 errno=0
10:52:03 executing program 2:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x36, 0x0, 0x0)

10:52:03 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:03 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
r0 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r0, &(0x7f0000002000)='.', 0x1)
sendfile(r0, r0, &(0x7f0000000200), 0x87)
sendfile(r0, r0, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x1800003, 0x4010, r0, 0x1000000)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0xff, 0x0, 0x0, 0x1, 0x0, 0x509, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x10000}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x4, 0xfffffff9, 0x6, 0x2, 0x4, "632876599d6e1d43e4eb5b6fa61b1b56b9bf4e"})
sendfile(r5, r5, 0x0, 0x8080fffffffe)

[  648.912470][T23142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:03 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, 0x0)

[  649.009438][T23144] team0: Port device veth248 added
10:52:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  649.385264][T23104] IPVS: ftp: loaded support on port[0] = 21
10:52:04 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x31, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:04 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, 0x0, 0x0)

10:52:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:04 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x34, 0x0, 0xb, 0x703, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_REV={0x2f, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8991}, 0xba8d2a12e47231c3)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x25)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:52:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r0, 0x0, 0x0)
connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'bridge_slave_0\x00'}}, 0x1e)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  649.775804][T23187] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:04 executing program 2:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0)

[  649.896865][T23197] IPVS: ftp: loaded support on port[0] = 21
[  649.940988][T23196] team0: Port device veth250 added
10:52:04 executing program 5:
open(0x0, 0x141042, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='io\x00')
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x3}, 0x4)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x800, 0x0)
sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xdc, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x800}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xdb}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x46f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4c9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff4c}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8004}, 0x851)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r5, r5, 0x0, 0x8080fffffffe)

10:52:04 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:04 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x3c)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x8f, &(0x7f00000000c0)=""/143, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78)

[  650.350937][T23238] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  650.432718][   T27] audit: type=1800 audit(1598784724.853:151): pid=23221 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15912 res=0 errno=0
[  650.488402][T23241] team0: Port device veth252 added
10:52:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0)

10:52:05 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x511, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$qrtr(0x2a, 0x2, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

[  650.693788][T23255] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  650.799731][T23197] IPVS: ftp: loaded support on port[0] = 21
[  650.814944][T23258] team0: Port device veth254 added
10:52:05 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x32, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x4040000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:05 executing program 2:
r0 = syz_init_net_socket$netrom(0xffffffff00000003, 0x2, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x541b, &(0x7f0000000000)={0x0, @default, @netrom={'nr', 0x0}, 0x0, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]})

10:52:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000000)={0x8, "d07d1c73532fd78cc116d43d87cedcd4773a20bb250237846ac6d5fe11bd0cf7", 0x4, 0x40, 0x5, 0x2, 0x2, 0x2, 0x5, 0x3ff})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:05 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}}, 0x20}}, 0x0)

10:52:05 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000000))

[  651.147559][T23293] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:05 executing program 2:
syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x5, &(0x7f0000004d40)=[{&(0x7f00000029c0)="26b5dee70065421d6657e5556a15d75114a5285337b70369533d938caadd15f7377ad4e490539bf6bf99bb04b5fdda5c57a44643c549166d88de05754bb5f6cd2469d0c862754eea0946bb8d768b70ce77b70df40b6037ed1a6570b412a84c7a308f62c68069c63bff6c3e91a8bf682123762afda43474ddef53a009bf8678eb763405b310118c8755a5229f501f3768f0d4420ce96e21c87753f6f4d240978bc52415abe0ffb48c86631da0e606f264712795f4077da6eb9d3927b7695100a7c33675ccea4de6a420bd97dbc81aa021eecdb5dbe1029769", 0xd8, 0x5}, {&(0x7f0000002ac0)="89a35cf6def34c31dead21f88d423a973c848750f8324541af385a6a582811ab37c0a24dc87402e547d87655133b2445e84f519fdcae5482b32ed2d1fd2bc84b276e15255600e5e5d7139d861b53a97d6dfe2f8b3c18ff83948bd52d97061479127a423d32595a2a076c91d6e8e36bc780d49cc271d5787b56cd1357183ce37c50348fd7938a126fecacd0e463fdf2f901eb04ffbdb0d7402410a4971726001606dd129371e9957649c1dc66c5449c255b2e8e0a73dae9d5b82c8f91d58b972faa3ee06b955611d0026afadb8d5227c1948f7460ff0516b5d8a9fb010705120ea43c92943466d9b4e72b1c0caf3af3ea3eac3f7435b7fff4912ac544625de70e9ce0dd69db2e4d5d26e1f9327df6f40805d9b5368a3d893d4f5f9d8c69675f58d6661e964c80549d6b21a320bd04debbf066c9cdacfda7277ac6500753888f90ae821f2404b204550fd139c5883e6697d346b733e72b6fe0548e846a0da3090ea452b623b906b2b645b0b77fb77919f616abfd8f8e77f5de904d7efc2be7ba44ee36b383c3d61795e2adb369c12e143591f65de30e4b8d7cc32a405c8e4012ea307cbfe98f104cce00bdcba84c14015d6eaa235659ba0002ff27c752b27b3b6a4ac5fe566de828d3defee81c0860fc66a6614bd576f58dfeea68dbafed359ea1f223f23ae068cc52b444e78caac66e33311a66903869dab7a43acc26cc35b2de6073b2f28546438649364c659581954fff7122e952494f16d57ad7ed05be8d80cd29ef60168af216c4b27d3d736f59c3cafefb139ec9263f3aa4485b890e05857e26dc95b8fae44b48385e2bcf6e29b07f7b38fb0607496ddca3af21f22d96ef3a2f3c9527345d4d8d768712ac483a45922ca2ae56fe4862eea01a0fa7c92550b6b8f9c503905c3db706a29238502ca29440d58f321759cbc3b57fb0958a793ca3a71bb4e3f430659060b05cb038be7fe86007fc028f94e059d6eb63af618d14d7b0e855afb3e5086f90fdaf361e43bb3fe6876f2ce5647fa1f1560059ebdd4c9a3639de5f89657aabbb4c3eace02fa08cf723afebb7a9f06258dcfeb2aadd741044aed87acddf247880a1926a695b0e0cef7e25cd6e1bfcb3d8c721f12cb03f8de0dcb73f64195281d055653f2c802210418aee662d3fcabfbfb48443857dfeff5d92307a787d0e6b57b1f7957cf94332be9a114cb7ee75760d7dc089b77dc6915ce513295365704ed5d52d18e7359cc9f066c7d3b172acad2b02f1790ba111abb1c3ee2faa9bb38391c0d714868415b67f85a6c3abb8d703070ef61ac8e1db24b365da41366d689cfd7a07effb214c825ada03df52d484f414cabe00b94662d19e83c103b545da911056a3dcc857a4bfd44076cda5917555ed8d2996f06231f2f26a4a46447b472c545b172e6e216e42f8194729ed0528a4eb17db7fbeca5f1d4ce1b2c03885aaae2e012913b3074b1f349b07937ad0df4b40d3530da6d3a5d30b46eb0df641fafb9bf5d082ed9257a1d9b553adcd6304ba5d7f439adecd7346027c6a57327ff30fa74b5e4bb2b9af1866edcb99552f2149387d7e2d475a59b7e4b11f58903e38acc37212411e067c37b346385d796a3aeb26c2dbeba56703c5b8517d51c5c7365e2a687560d2ce6b10a7c561b755ead658ccec49e5190b033c92153ea0a7f700106233de64447961575cae6be28ba3490c4c1f6d3585eb5c7cbff002373da061fa7b2676063bffd98f744ddabf4c17337aab20fe6c01190e5cb99a44072ae3497cf87fc67ac392f772c7829c62a00f3ffcac05f0a1a8aac5165dacfd3c5a5395895448c7133d3eb3c02449e3425518df819991b08ba1c7dffb088a4aba78823f6f49ef09715062138c5a7b72d17175e3ec519c4fbb5f392d8edab715dc12470ebf079c2b23c97e5a6a69b268220023e24ceca6fe092826caf4c73e67997979a8a2eacbe8e78956674936097e8d748cf11174e5633ff25e945c146b869c77cbec0a408b02076bc878454fa7b7ab909087f513afacfbded1cec8a2d83fda3464562d0ac481c5de5d3dc1d6a462f58f1c6d0e8d22bc95e20a0abd3c70d8bf47fbf21ee27937546b22b44ce286c3b3a9e94e8cfd6ca082a84cab8a52627c845bff9bc53b833584f117d08ee15f5defc001e7518aef9a8e5b9eb7aad7a2c3d3cf09ac3c77b4f4ebc2f42d20f0608c5010df47aa531248815aa0105244e54c99872faaefd73d6e79e24587b43b7f57f04ceed72dfc7386fad4825405f7a5c2b64cb8a2384768cbbdddce7c26a822e102e23bebfad6e21beaee299ca64c1c72a0a7abd1104e15b9b2117346ff8fced1e26959c4e9753ed88ebb2e297290211775cf6e878d06446751d24a006d12671953ff7b864a8a8426e0d4de0e7ac2bafeea2a849f2e4171fb5eb48ee934b66e72950956ad8eaa88f2c92038152173f6fcf234c7c83180a064da9b5e42be0474cd512a82e619e0bd65ddbc6ee76d9e60d8897adf4879f573cd7351135c5250b31ad26f315868b184684e90f45363a4200005e6c11249846853df07bcf5145942844e771815f85ce4e97ad61f70ec11f398c9f172dac3d1ca198380332f849f1ea598b1bbaa5510d5a97092f1a2414e808782d3966bd0acc2ed498dcbf41c88940762c68cb54e3d37097368a3e4dad3a55e3c5577c43f429ef65928a1eac0ef305ec7b9862c6ba2ffa05b7af06f4e89da894a64a9c80ed87fb029f0cebb84ee02f288eab35bd8295500c78bffd9da2527442b9a0d3b8de6b5a8ef5f2f49782c2adcff0d0dd18cd4407a23847f82b0731e07ec0eb2f89859936f7b1f87824b2bf184707e25d83c16e4df573930bb56298a11451d168d27a5e3c4d1a534b43715550b691a02d55b28a16eab441fdcff2b8f8d4f36c55e622c334a47accdb62a0706158f2154cfa06b40fe36ea127a32843101cb4a6a36f7729339549c8b6b5373d5a641b33ffed730714cc1d02bbe81e71ca300984d80e5d8455a9b87628083a1ac6f4784bae7f5bf475148e84476cbbe4b67d76b72c82c023123cc6795c4d53a5ff66f1b9d2218528b2050fa39f32ea63cc9e5f7637604a9107883a102a4abcee1cbd6383cd6c5815e7984ab44d4b22ab0b93f418deba240f513dd95072681fd072a26678508126f029f9619fbd695949fca83aadf1e1fa18ef28c97cb7e127f44007145d39b6dd732212aaa49fa126c426754df05b3df807e36b1a1399dcebe42dd10c0a36117accbc499afb4af76f1134036edba3017cd24ff233a2e54926e9d2597a5e45409ea1efd6b80c1ef292104f94a56ea865040d01b9a942cd07ea752832b4e318317b4d870f5c384f90ab44c5e2121fbb8f44afee59ed52d7e0e3501ee1331f0b5326a4194ea90dbc524a3a1b1560996036b5e13265905de59cf0e429adfef816b2511ecacfaebd882d5c8d329e7e1f560f3e26b0ea18329bd924d4cd57ba1a1b887d952800b754343f32b55639e6ca30c83886fa807509f615c46311380cbf7dc29da4a687b817ae1f9275c43809e2cc54bb0665cc83703bcc5c5f366830ad74bc01e42ea6d7c061a08ec098e651a0de174ed875b12f865cde8155fcb51073adedd348045c1b17a14c3f5026e781efb3147cc55bb24c8f92ddca0ce124e44be460557484784a2bcdfc7b0758a334a9d7dae9c5a991cf2020d1a1ba57577702f279c35202755ca5082fa08b897a142db5928fb78a9162a77bb0e60bfb57923f757e195b9a929beb12caa9ec35025d99053e165b48940b74605cd2ab930d3abd9366fac5d49106b7f10dd010f0ee5492678deb84a404885572cf5aa6e14dc26e0cd91652f2ddecd42aba5aef04c6ec8218791cc34ee086df5c7e5a09a9de7595499cbcbd9b8904bc66b1fa8ae097ff29423df5bfd17d010454f1c591dcb5f1dc04418d6d1b656022a3263028fd95de681dbf4d197c58b6f21b1e8e9b7dfc7a1f1d363d3670b0757cd18f798ce9e0ddff3dd1ed2485edbc8d8fc11cb1f29d6fe270da14a6cebd51f9e8ec27b6a52bd2d62dee7944ad4de4f21cf5e0cb0e6cf06e60b54e1be844465ec14795d82fa547d230ea81b6bd2c88e681e403de6c95844a3f206f4bf1159cbd9edad21a0f6a333530e250595dce45712449a48c35bf5092e993e00621f0902a77026d1240387be31297740c8f7de3c3cfeb830853b5c17cd3e2cb6294003cc7f61e041099036d8dfd4188f4acd020b4b50e1a69d037e5f7d53f1d3601e7ee433196b8751f1a67e5dbff8dff133bd6ea4967962428df8005eb935cb07f702a8921b18ef8304ac557eb42784e5723a80c0bd7fafd80a7aff9f08b54752a23aceb315dc3d4d564c6bae745bd27b6e5ba7b8295e29ab4f6a04bb1cb7693ac3e056a9d2236d0ea0c702c372be07a73523d8dc6453b5e2ee5c947923fd297eb751e56929bc679a1600dde85bf8db3dd17da933d529d928d4018f5b004329612c8443a22c1443ab5ee85476ebbf5bb0e3da52f8b68e7b34ee3a627959656d4d197fa136daf410d2f6a69286dd36989a7f120c0fc28ccc469c73b6e5ce5e97671dc12fbf370771c8267d3770f639a55f3f6a7a888dc1a0f782b32d30c16ad139738cb438f6efa4f6c2dd0eb25fb9a65ca1d6c5e9004425b7259c7fb5cd6c5528029f3d7f8298897028d61f783c727f0c507d5ad588c68704602b8c22101956b1c43f7c2c656c6ffc46d29c8631d4e9355b102f9598b577da34afa0047a3f358a0cba2212d7d10c322a41fe289a78b5800ad425a6c62b40386ebd8846db488fbdfd374e0a4067e38e40d5de706ef494ef092672965213744762b7f1b04c2e60e644284ac12b6df87835b3f56d7ad38b883df55c3fb3f7346c825c0f6117352c47850378e0ba32f9cdf21c9d4061edaf422c69a17095e6a5f6a1fd8d9edabef51cdee5ff20891f0ec69b1997c48ee9ca6a30ac2a4d0074ee3a206b202a77eaf8b6b80a446835af62979ab6073b55c7ffae1dca9ef8d33eb200eccc0ba8f0601cc666a37d3510d268283fe3cea92c0d354d063fdb3c37b31dc4cd3fa45da5f29bc00f1cfcbbb5cad0173a380b603b9f6324b4d08bcd0d0b09737aa54ff078043507b43f4349001f066980b30d60fd593169487b5fb98c39149a2b2b9fb85d657fac82b36741beb6af45e4c33c3c6d5f2d02f77ef70b89ef3fed093f74e625b547362ad8da87738f60ca93cd65660c1eaace42ebe07420541947e2396f1224e30e4f68939f2e632105d433842082201edd616b5de0dc346f14e72a8795c03d8b6b679311d3cb2cfd81bbf77fe6e896b6fbc69a8819d44a6248e3c82b759807b74af7ee744e566243204c2374e10cead29adc900a02fbf6b1e450d1fc2f60a1c314182ebe0179ece310a9a67f52e8df88fa9cd972b340c2dd19049cf6c89c07c474530e35ff1243", 0xf00}, {&(0x7f0000003ac0)="2ea5ff3983ff8731e39baf622f278590010ae56ff3da3ae0ed5c09d1a3bf94cabbf6a24f60dcbf6fb1ee985c32480ec6e5c67a5baf3916f54e170fd3a995e702a08773e4c232956fda777c15a849cec59d81ec27993ebad75cf4477cd221ebb9e9c5c2cc41b768826d662b0e953ea9f116a0e18aa36e934354ea488894cf39d7abf232e71f8bf25ac7b36f2999bf6f0986e6cc8bcff71b09e93e37cef7385cf8b2d45991c5f20f8304089530ef1db9fc08a54d688e1bb43e6bd8b0d9503c51c1c5e02ccf596a995c8abcb706cfbdd379e2a81b8b791723536be226c9b5f6171f78857dbfe61f2d42d6a95e032f7b1bb9b89952559b5b93e04ed1318d1bb4e3a29c40619aaddd9ea7b46ce093ccc30fd0c91c194e8fe542a77e060f916e1afa1f6c9214e86ae98c1f31bf5938324482a8e2eab5a3c84dbfcf19586eeb4412d10963be392d9b71172ffaeb0dd76fb15a5b55afbd72f705db10b41b7d2caf409320a0c80c91b117957d2b275cb1499d2ec4909a2ecb4efe696a4ebef083bd3f5d0ac8f4190ace30946b6f59ebb1626023ba0bb3782cc970a19c9738fe1305c49ce1d9b0c4557cd63dd5195bb01d1b4dfd6debf34804ee3decfc09c3ad5cd6ab2ca59e4effbbdbcb061ed3e60c83b9f67ffa784e452a879f9620a1149e19105a963792063654f0d3bb7dc7fd9ef1c580a6f3fa123ee6e02a372c9793b25507e44d962e469ff97a79fcd8c4c1bb61c032ab81e28a25abdff01f79254b2a788338564f57b567cc50dc7cf1492739e58ab030143f4c9b00a598d90bf69e2e97c9809688e964bae43a28df9a81c08b8c19ebe877e3e597cb6afb42bbe41820c82ff583890054e840717e37beab637eac5434d0952a8538006cecf782d934f80070dd67eabb32ea8ea70d6d1b59e71a23cccc0642d1434fc944e426e3827e2d94474963c3427e983a5f5ee07b14134da75dd48a3963c6d75d9337ae9aca61d8823f0706e633adc08abc56bf596234d2439b809c424580d8a32a6f0f5a091c6ea052f2cd2aecaa3564b679f95dd4113d38d880631d1e5f92064c0cdda5bcffcc9529217859c853a304d9efad3b342dc4a273c0e0563b7cae2e152fb768b1759a0b9e11f471610e5a7f15784daa36dd52f93557b139f77341e0e47430e8d470f1eedca2cfa999bd0c811fd2dab0b554a15e13e4394e223bba5640ce092e6bb34ea740fd8d84b7457f45a808a3f627c4acec8b3ec54da619a27726b325b5c5bbf5edc74e543d273f6da2eaf90b2842336d2a45f2864ad570d5b2dc67dd8773c8d25f369ed669010a71eb3a5b1420cf90569d46a1a5b87200f18f403a6f9496913ffce7f0f42a027058897429b4dac1271221206ecc968161780e8825c10e1853b89083f88b64375f8aa7d4bfda7fb4f5cdd00175add9de64d7ffd557169096d22443fc74623dcde2b40edc8ae2f6006d1de7e3278f634c10579141c5ebb6ffe2899b4d9f667ea53b378af91b4e8b4fbdf853011d0b6cbfa639e11eac99eebed4f66354cc8f44402ec731b49ff2f8e67261b66f8396c9bbd7a3ecab57ff724367aaa842607a6894c23534cf3ca7cdef27140ed9ec7e700eddf05f35c882c842513d3025e28d1d030de6f354a3a56fddffa1809df7629389c33f123bc30401c671cb36abdb7b70ae90550fdbbb015f47ff54ec4a1e16b94e98d6dbe77d17f838f0598693c92ba60d5a41630d77f91af8153e9431b8861eaf3a70c5766bac8d0eba2882ff875887c86bf01f1cf6411bf53277855c893b5ca88728cf8cfaa35cfde289151a6439ef58769f375eb6d22aa4e37a821787aec503a53f48458b24ad58d8f05ceee90ec3110d9a14e8011f4eebd225241be9e2acff7ede62f9087658a7bd5e4b46cf47f817f50bf05a180a6dfffc0ccee3b7e9ada3d334143e9245aff7b2088bd8e7dc5e1d5edb7cdc5993339f080a1d6922b6b6e543f04a6487a558428a32b21fcd5ddf7f695c06d78373b8a6954b7387d61b849044eecb67848c79dfceee7d226da0fb5195455fe51574ba5568cfde1ae5299dab68e695dee4e96d1296a695e9d8a2cdfecedd7fe48a743ebde4dde5c45817d1c0b0d16817332dbed6ed0205e285f5ad5e1ddd5bbe8194eec17be46e7585d12df89e1ecc86fa7db5e3c892ad2432f23c671972632ba01a73ed547fcfb6bf1dabf04905df71cd4a69bce4e062720bb1b1365c2fb471fa65e5d56afa10caba7f8f25891c233aaa1037a2a462a91ca74e190b8925b321d3872b4d758e5fc1f3a8255deff4e14770a9a040243f094345f5b79057e1119e2089451c149aebb2674b296f75f01d42c810931528a357bcd0a15bf11dcde966b212f4163bdd34d02b3a1c86b94a7ab37071318c9cf99f3f171b5bb35876a26a5a7c72ec40855d00b9375cd2f581f0b6e487b8220011123f954ebe5fe19db5d285b1d99427a580816749b1abef2d13486653b790fa1502c751761adea7a3260bbca30abd776ea0fd44197e719e30181ec3835b608cb29049f0f680bd4daef9888859c5b438b4ddcb3aec41d53df559e04299536346da1299e2662a0531ac13576ae8427efa78111af92a61eba721a61f1d87749ffdecf997234247fb15a939197bc5066a192abf325803f6a03459b1adc430850dd68aa9c4fae3019bfc265397199b4d84baa65790f20bf95dd0a0279dc3cee11e0c7188d4c02b5d360a89d91f6216fb653b4cbf409e7ca0dad07fc7f2dd0bb9b2748624031724521292a9a593bdde712e996bdd5729c4be2fe76db434af097424f4cc5d44dc1754baae725d4a4a1827c02c1d7b34f54b33014f2c023c77ddf463c6dac54edf47c81a07f60496bb1ef94cdc6d9cd9e3d6075ecc720baa983682d9abf5900d9e3f6b13b6fd162e937dd8c32f6bcc75738ea1e8a3e38cdd72f56c5c5bcd9eb56d08ea0fb2bcd9e454815638402b9f6bb1b326dbd799c4478429be3081005a970fa7897fc902df27b30c49f0846c627f68503ae619e230339730a8cefdc64ef225956b1012978451c8381eda8da64169e2a5d34ba1db9720e1835731641d196342a341558d84112103a9a34b191c3c43545050e6532dc3832f99b9a0c8e469668fb8882aff83a19b7a08582e40d44717ac3d81410773f0163c5e1e956da3af224de1551611f80cd5bdf52688bee07ec5900586caabccb4255add2e4f6483da4bd6513d50cf3992b54e6bf32f41fbaaf188fcce826482a97507edab95467cadb3f43f895fd46fdc66270a22c35e08f64944fa126095a7b4fab64b9fd8d542aa62c331ed838659b5118f4b899401db4f06ff1eb3da3dc50540370b11514d42f3f0e1cb92cd7ffda580ea8fe6369f21fd9eb18e1827afe120a2aa0e6cd6a214b55275e80e8894136ab88d5ce5e083da9189de666aa8056c78c6eb1c9b65b59f4023cf0cab04f8b5330209240252a97637128ea48fe87733a42fa97748a13813b45f859c4c658f8c473f483504d2ca8817c26a8658bc84b03166cc00152fb9e99941faaed97e675a0b0ab189e2d93cc533a12e473e25b63896cfa39e1433fa47b53ff0ed3c905385eb163c5542699c23c479c7772b0ed0962c6fc0081d68b665ffc215db0e602b09156753781b450123d4d778b26e71cd89a48c709b2f178fbc4dd36199b5c1d2f2f1fe13dd0ccbf650769fadf6333daf88952cef83af506ec6292e4dc838bad0425bc05f3158eebfea1bd6c7e92a5f408aa83db76d69912c2f2e9bde1ca2ce24c510b42083d29c416f8a29e117d1b26c20f0ddadfab840ae218ffe91c9761c65df50cd474154db90540bf1d6f5e8829dbcfcb72bc7558352030d47b9172358ea565b583bf368cd0d9a921cafc0826548c0c0de70f1040199197a3c57d5966b540802f99eeadaa2d6fa537be7cdf97b5aff7bed8e09ba47f655287645709ccca9c85a997847ea2d4f368b099040d490be17081bb0f5f60b4e0689533150a22b917131a67818375e3cfd7cabff971c15d41b1f51c6720e89e8b04622b8cdc97f6ad95e61829624edf70e81ded9e863608d86184bdb412d704ed19c4df1eb470277423de498e2b3f14b18b7b22b1b4a9c3d7ab763ad0ac69e6b6c9e10155049fece1df1cf47d931c79a22797396f07c3775d9c0c6ffbf5ca8deebd14d5bce9b580b21328028378eb91cfd278f1d45a4b3e16a1f88d85992a21e8445edbd69c36780423ce74712fef4a450a2bfd5d23ed23a0bf90567a8c90ae2c3ed0805be491679b2784e3a56d287db2ba259a3c17e9cd8cccfed16394f9042161d228892d1f1308d028411905b64bd2d68b61ad55914ff4ef80410c1e82240039510a5dca6641c05575151b5c8c09365c8f3d98a0c26dcc3d7fea68e47f048d53f7759d9158370df26d1daa94b4a4e1c527469f7f380b700a9020096c91e35ad4d72cb1679b7e6799d54a11eabc994134a64c51df91898a3b2feedb54b6a564adacd8d397c75a652e10bdbc950c8c13f4417c383c2168772a9616b76f0c183e7f6db0d4bb14e2a67d8d3a40c8b53f8558b7f448e0c4ae1a14d2104d887fd80462c7457550075f63d2b7eb93147518c3a5a0cd6e7c803f22880f355b0a42a24d3ec80db77a063984bc01a893a440b796cecce20d770b537698f2649f39780a86b2a33231adee37b2999162f6a15e0e54d08f31870156fad2d452d4c6713ae68cb7521cd3d2e446a5aa633f8788ff6bcd32045d12841ee24dde3c74355b662da0da21fc970f5612fdfbc76e881301dea9b51264453546f83ebccb4da95f0429f779298e505c39d4812992149eac41954c0b6ddb3a0a637cfee944d4a9729f9cf1e667cb468498b89ca4a2a1625138867d3f6da64aa4f5091c6a3a87ee95338780862fce58c022cf0e6d42bf78f64e8cf05c5cfc371ac3fd542b2b314d17cda2494a37d6a8c90848c1f86e504b7c9d31538f95790a1f23defaea0d98980d0b3be2b4a6f5d1fe59720e3f8c7cd87783e4d9e47827158ae163c5812bfd9e6e223f64bba479dbb2f7cd669e9b85dd7adb37ecffa4778c7cec04e9ab1726fc10d34642a3bc55ddbd795b2ea148c404a5cb8ff0b8b4af40c0f684f64600ddcc28371baa9dc25031b3fbba19d2c1d1e15dc928d7c6746e1470ccd2dfecdd2af3811733408bdd9b8164484fd856fde4536faae70072dac6d3e1ac3eb4117aae3320c041ce9d15cb95904c33c2640e6021258bd5f97114006c08f254e61c8f0b85e165c5da64a50b3792dbf2fb8987e51c934a155cb7ccbf4d80cba2c99e8d5c2c1ad99951d7791e53c2892b8729654d2bf9b10ed6ff8689b64a429273e1d749b4f21201ef00587910c16998fd1ba7ca2d94892f302420df31f366d0aca44633ebe48fb26437a54ce23a7d97d142cb6cb6439da7882cafed6a906101d248bed91e5d52df9aa44529d793cc4fd7a196aa4b713996ebf3711ac25dfc9be32de6a3de474818bec8b66c1946fa7b30f7eea4721cdfddea677fdfd74d0762431c37510b59685feb8b08a60bf2b87f6c714fc3dc518f7c13cfcd549ce85f2b142b3bb4558e5627ae529fbea9b82851e917510227229c9d83d2fa285fb4829a01fee833bb97532cb02b7dbb0fb21be050bd7b172e97c00f7afcd8fa307e9b0abfc6c7214420cd318e76362d1b87555cdc5bb32bf86da025a4cfb2a328b74f8814dc0e0ecfcb96b2e53ebacd1e4ef2ef472693399afd789f314cb6931e15da85f33793866f512c19a55ff279af54c2653def63bf3a2a71801ec123dc57a627c1b30c84088483e5e6f1bff358a662e", 0x1000, 0x625}, {&(0x7f0000004ac0), 0x0, 0x7fffffff}, {&(0x7f0000004b40)='r', 0x1, 0x7fffffff}], 0x0, &(0x7f0000004e00)={[{@prjjquota={'prjjquota'}}], [{@measure='measure'}]})

[  651.323106][T23301] IPVS: ftp: loaded support on port[0] = 21
[  651.465655][   T27] audit: type=1800 audit(1598784725.884:152): pid=23296 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16371 res=0 errno=0
[  651.526022][T23299] team0: Port device veth256 added
10:52:06 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000200)={0x1, 0x0, 0x101, 0x0, {0x0, 0x4, 0xa20, 0x7}})
sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x44010}, 0x4090)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:52:06 executing program 2:
r0 = socket(0x29, 0x80002, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000022c0)=ANY=[], 0xf87ff0}}, 0x40000)
sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0)

10:52:06 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[  651.921845][T23346] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
10:52:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x5000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  652.051083][T23349] team0: Port device veth258 added
10:52:06 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508850400000064000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$packet(0x11, 0x3, 0x300)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200))
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}}, 0x20}}, 0x0)

[  652.225856][T23301] IPVS: ftp: loaded support on port[0] = 21
[  652.293549][T23363] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  652.464625][T23366] team0: Port device veth260 added
10:52:07 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)

10:52:07 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card1/oss_mixer\x00', 0x400080, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000000)='freezer.parent_freezing\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:52:07 executing program 0:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="01346b1de69021b00a640cc0b632216be3ced784e482a1355000"})

10:52:07 executing program 2:
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000000)={'gretap0\x00'})

10:52:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x6000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:07 executing program 0:
r0 = syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x3, 0x2)
ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x0, 0x0, 0x0, {0xa, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}})

[  653.212826][T23408] IPVS: ftp: loaded support on port[0] = 21
10:52:07 executing program 2:
openat$cachefiles(0xffffffffffffff9c, 0x0, 0x400000, 0x0)

[  653.502786][   T27] audit: type=1800 audit(1598784727.924:153): pid=23405 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16372 res=0 errno=0
10:52:08 executing program 0:
r0 = syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$TCSETS(r0, 0x5414, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "da4eb82d95a2a342b99f14d25cc900cdbe9354"})

10:52:08 executing program 2:
r0 = syz_open_dev$binderN(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, 0x0)

10:52:08 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
ioprio_set$pid(0x0, r3, 0x2007)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

[  653.720533][T23443] binder: 23440:23443 ioctl c018620c 0 returned -14
10:52:08 executing program 0:
bpf$BPF_LINK_CREATE(0x11, 0x0, 0x0)

[  654.085791][T23408] IPVS: ftp: loaded support on port[0] = 21
10:52:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x7000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:09 executing program 2:
r0 = fsopen(&(0x7f0000000200)='iso9660\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)

10:52:09 executing program 0:
r0 = socket(0x29, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x89e1, 0x0)

10:52:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x3, 0x0, 0x0, 0x0, 0x3e6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4, @perf_config_ext={0x80000000, 0x1f}, 0x10219}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
r0 = fsmount(0xffffffffffffffff, 0x0, 0x4)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast1}}}, 0x84)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = accept$netrom(r1, &(0x7f0000000380)={{0x3, @null}, [@netrom, @bcast, @rose, @default, @null, @netrom, @null, @default]}, &(0x7f0000000080)=0x48)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
fchown(r3, r5, 0xee01)
sendto$inet6(r2, &(0x7f00000002c0)="5811e16b1df58e7e0eb7f4ea461c4fd025bae59efe7f2448c15c313741c2219f43b868f3d2aa28a2099af3b2b6a2ff6ed3b674db2e1ecd01708853018beeff47c0e9c7185eb4717e384a0c948c1bb1cdc6ee309e7fe892cefc719f085f9fe3a257576fccb69dfdc72af6795b60fe08f4ef222f0b5457ad6725a1205b11a71d7afd41beaaa3430aee9c19c591f98097677fe2e6f598b7e9baa6ed7e1cfea97e7520481f9f3765d2dd949810ec5e80b35efbe66ea87e1442ab0cd0e0", 0xbb, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x670000, 0x0)
ioctl$USBDEVFS_DROP_PRIVILEGES(r6, 0x4004551e, &(0x7f0000000100)=0x6)
sendmsg$NLBL_UNLABEL_C_ACCEPT(r6, 0x0, 0x4024484)

10:52:09 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x42, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:09 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x101442, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r3 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r3, &(0x7f0000002000)='.', 0x1)
sendfile(r3, r3, &(0x7f0000000200), 0x87)
sendfile(r3, r3, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x3)
r4 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
sendfile(r4, r4, &(0x7f0000000200), 0x87)
sendfile(0xffffffffffffffff, r4, 0x0, 0x800004)

10:52:09 executing program 2:
mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000001, 0x2c032, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)

10:52:09 executing program 0:
r0 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
fsmount(r0, 0x0, 0x0)

[  654.835822][  T103] tipc: TX() has been purged, node left!
[  654.860817][T23492] IPVS: ftp: loaded support on port[0] = 21
[  654.873838][  T103] tipc: TX() has been purged, node left!
[  654.937849][  T103] tipc: TX() has been purged, node left!
[  654.973383][  T103] tipc: TX() has been purged, node left!
[  655.050528][  T103] tipc: TX() has been purged, node left!
10:52:09 executing program 2:
r0 = io_uring_setup(0x891, &(0x7f0000000040))
io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0xa, 0x0, 0x0)
r1 = io_uring_setup(0xbb2, &(0x7f0000000040))
io_uring_register$IORING_REGISTER_PROBE(r1, 0x8, 0x0, 0x0)
dup2(r0, r1)
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)

[  655.116890][  T103] tipc: TX() has been purged, node left!
10:52:09 executing program 0:
getsockname$netrom(0xffffffffffffffff, 0x0, 0x0)

[  655.181272][  T103] tipc: TX() has been purged, node left!
[  655.202506][  T103] tipc: TX() has been purged, node left!
[  655.212619][  T103] tipc: TX() has been purged, node left!
[  655.275810][  T103] tipc: TX() has been purged, node left!
[  655.300723][  T103] tipc: TX() has been purged, node left!
[  655.340062][  T103] tipc: TX() has been purged, node left!
[  655.380194][  T103] tipc: TX() has been purged, node left!
10:52:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x8000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  655.404651][  T103] tipc: TX() has been purged, node left!
10:52:09 executing program 0:
syz_mount_image$erofs(&(0x7f0000003140)='erofs\x00', &(0x7f0000003180)='./file0\x00', 0x0, 0x0, 0x0, 0x80000, &(0x7f0000003440))

10:52:09 executing program 2:
r0 = socket(0x2, 0x5, 0x0)
bind$netrom(r0, 0x0, 0x0)

[  655.490370][  T103] tipc: TX() has been purged, node left!
[  655.504559][  T103] tipc: TX() has been purged, node left!
10:52:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:10 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x6, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8081}, 0x8001)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)
ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f00000000c0))
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x1ff, 0x0, 0x5})

10:52:10 executing program 2:
connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0)

[  655.859283][T23492] IPVS: ftp: loaded support on port[0] = 21
10:52:11 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x43, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:11 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x1278)

10:52:11 executing program 2:
r0 = socket(0x15, 0x5, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8911, &(0x7f00000017c0)={'batadv0\x00'})

10:52:11 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x103)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r3, 0x0, 0x0, 0x1000f4)
r4 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
vmsplice(r2, 0x0, 0x0, 0x0)
r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00000000c0)={0x82f6, "16a604"}, 0x6)
sendfile(r5, r5, 0x0, 0x8080fffffffe)
write$ppp(r1, &(0x7f0000000300)="46c44690328368e2a6a6312edbb95c68942e4a9b15c37b22f5fb4d2cbb6c2e21a779f7325ea3426b8fbbadd65873f3ac868ac560c859e320417d30951e01b83802792d80aef42ae5a15aa547c1463f030a363d0a9417b408030f8113576128f9976956318fb7aaa527a3d004f1ac0900b7adb54174c26498ab23b5116a699072d70b30422513e01f21e8ecbe27c5b4a027ed635f917ee1d25e", 0x99)
bind$can_raw(0xffffffffffffffff, &(0x7f00000016c0), 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vxcan0\x00'})
recvmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=""/206}}], 0x8001, 0x43, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000001780)="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", 0x1043, 0x4c010, &(0x7f0000000440)=@vsock={0x28, 0x0, 0x2710, @local}, 0x80)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={<r6=>0x0, @in={{0x2, 0x4e20, @multicast2}}, 0xa5e, 0x7, 0x2, 0x1}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r6, 0xba}, &(0x7f00000002c0)=0x8)

10:52:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x9000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x13, 0x1, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x800, 0x20, 0xfffe}, 0xffffffffffffffff, 0xfffffffffffffff4, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
mprotect(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x2000000)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:11 executing program 2:
r0 = socket(0x23, 0x5, 0x0)
bind$netrom(r0, &(0x7f00000002c0)={{0x3, @null}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}, 0x48)

[  656.785433][T23598] IPVS: ftp: loaded support on port[0] = 21
10:52:11 executing program 0:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80120206})

[  656.932828][   T27] audit: type=1800 audit(1598784731.354:154): pid=23596 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16360 res=0 errno=0
10:52:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x11, 0x483, 0x0, 0x0)

10:52:11 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040), 0x400)

10:52:11 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x40, 0x0, 0x0, 0x1}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)

10:52:11 executing program 2:
r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cachefiles\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, 0x0)

[  657.676410][T23598] IPVS: ftp: loaded support on port[0] = 21
10:52:13 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x44, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:13 executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0)
syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000002180)='./file0\x00', &(0x7f0000002200)='fuse\x00', 0xe5a, &(0x7f0000002240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})

10:52:13 executing program 2:
r0 = socket(0xa, 0x6, 0x0)
connect$netrom(r0, 0x0, 0x0)

10:52:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:13 executing program 5:
r0 = open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)={0x9, {0x100, 0x800, 0x1, 0xffffffff, 0x9, 0x200}})
r3 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r1, 0x0, 0x0, 0x0)
r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r4, r4, 0x0, 0x8080fffffffe)

10:52:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, <r5=>0x0}, &(0x7f0000000280)=0x5)
setuid(r5)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0x7ff, 0x4e21, 0x800, 0x2, 0x80, 0xb0, 0x0, r3, r5}, {0x81, 0x200, 0x8, 0x1ef99de0, 0x0, 0x200, 0x9, 0x4000}, {0x6, 0x1, 0x5, 0x4}, 0xf8000000, 0x6e6bbb, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x4d2}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x34ff, 0x3, 0x2, 0x1, 0x6, 0x6, 0x20}}, 0xe8)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  659.519137][T23674] IPVS: ftp: loaded support on port[0] = 21
10:52:14 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00')
sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x401, 0x0, 0x0, {0x9}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb}}, {0xfffffffffffffe57}, {0x6}, {0x5}}]}, 0x54}}, 0x0)

10:52:14 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}}, 0x0)

[  659.834849][T23695] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  659.961363][T23705] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  659.988719][   T27] audit: type=1800 audit(1598784734.404:155): pid=23678 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16354 res=0 errno=0
10:52:14 executing program 2:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x30, 0x0, 0x300)

10:52:14 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snd/seq\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000))

10:52:14 executing program 5:
open(0x0, 0x141042, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x1000f4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x7}, r2, 0x3, 0xffffffffffffffff, 0x8)
vmsplice(r0, 0x0, 0x0, 0x0)
r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
sendfile(r3, r3, 0x0, 0x8080fffffffe)
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2080, 0x0)

10:52:14 executing program 0:
r0 = syz_open_dev$ttys(0xc, 0x2, 0x1)
ioctl$TCSETS(r0, 0x5407, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, "da4eb82d95a2a342b99f14d25cc900cdbe9354"})

[  660.424803][T23674] IPVS: ftp: loaded support on port[0] = 21
[  660.530871][   T27] audit: type=1800 audit(1598784734.944:156): pid=23720 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16015 res=0 errno=0
10:52:15 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:15 executing program 2:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$UI_ABS_SETUP(r0, 0x4004556a, &(0x7f00000000c0))

10:52:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x80000000}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x5, 0x43, 0xc55, 0x64, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, 0x80, 0x20, 0x80, 0x1}})
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:15 executing program 0:
r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x9}})

10:52:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:15 executing program 5:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

10:52:15 executing program 2:
set_mempolicy(0x4002, &(0x7f0000000000)=0x100000001, 0x6)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x80044dff, 0x0)

[  661.214825][T23766] IPVS: ftp: loaded support on port[0] = 21
10:52:15 executing program 0:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000080)={'geneve1\x00', @ifru_hwaddr=@dev})

10:52:15 executing program 5:
r0 = socket(0x29, 0x80002, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000022c0)=ANY=[], 0xf87ff0}}, 0x4040000)

10:52:15 executing program 2:
prctl$PR_GET_SECCOMP(0x26)

10:52:16 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x2, 0x0, 0x300)

10:52:16 executing program 5:
openat$fb0(0xffffffffffffff9c, 0x0, 0x474300, 0x0)

[  661.977513][T23766] IPVS: ftp: loaded support on port[0] = 21
10:52:16 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xff0, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:16 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @dev, 0x1}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={<r2=>r1}, &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local}}}}, &(0x7f0000000140)=0xb0)

10:52:16 executing program 0:
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x1})

10:52:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:16 executing program 5:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x8980, &(0x7f0000000180))

10:52:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$HIDIOCGCOLLECTIONINFO(r0, 0xc0104811, &(0x7f0000000000)={0x2cb52356, 0x8001, 0x7, 0x9})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

10:52:16 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
ioctl$sock_ifreq(r0, 0xc0189436, &(0x7f0000000300)={'wg1\x00', @ifru_data=&(0x7f0000000200)="b60785322e2fc050f902bd0a59bd70ad4733182002c510a35503952006321b35"})

10:52:16 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0xf, 0x0, &(0x7f00000013c0))

[  662.397695][T23845] IPVS: ftp: loaded support on port[0] = 21
10:52:17 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x2e, &(0x7f0000000040)={0x4000000}, 0x4)

10:52:17 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x40044591, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, 0x0)

10:52:17 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="e0000000100005"], 0xe0}], 0x1}, 0x0)
select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x9}, &(0x7f0000000200))

10:52:17 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={<r2=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x71, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0xc)

[  662.959924][T23881] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.5'.
[  663.165551][T23845] IPVS: ftp: loaded support on port[0] = 21
10:52:17 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0024000}, &(0x7f0000000240)=0x54)

10:52:17 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x2d, 0x0, &(0x7f0000000040))

10:52:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x10000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:17 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x1260)

10:52:17 executing program 2:
r0 = socket(0x29, 0x5, 0x0)
sendmsg$inet6(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0)

10:52:17 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x80000000, 0x56, 0x2, 0x7, 0x1})
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r2, 0x0, 0x0)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r2, 0x80083314, &(0x7f0000000000))
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:18 executing program 2:
r0 = syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x3, 0x2)
ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000140)={0x0, 0x0, 0x0, {0xe, @win={{}, 0x0, 0x0, 0x0, 0x0, 0x0}}})

10:52:18 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x12, 0x8, 0x0, "cae8672e4f2cb94de3f6a8884940fc7fe5ecde756d0e9be137783ccb6812e753498d21f30af3433e32bf964fb8345a535dce08ee70016a2cfd86d0404e850173", "a368e7459316bd701bba680d63c3f064246b669025c19e397abebd8c268e7a9cd72c4259a7c5483c01eea99f24741deef187db5ec06c65b4b4b83421cc22170f", "51e4f09376a51f3641b990048362452f8765bcf88a6a4ad13e81dac0845b970f"})

10:52:18 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
syz_open_dev$ndb(&(0x7f0000000400)='/dev/nbd#\x00', 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0x0, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14)
sendto$packet(r0, &(0x7f0000000080)="6ad5eecfc29b3cce665c0aff4340f77cd568b586f2964a52fe800000000000001d2e081bbaac6f21", 0x2a, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14)

[  663.615833][T23926] IPVS: ftp: loaded support on port[0] = 21
10:52:18 executing program 2:
r0 = socket(0x2, 0x2, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f00000004c0))

10:52:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0x4008ae61, &(0x7f0000000540))

10:52:18 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x80104592, &(0x7f00000003c0)=""/236)

[  664.419439][T23926] IPVS: ftp: loaded support on port[0] = 21
10:52:19 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028002}, &(0x7f0000000240)=0x54)

10:52:19 executing program 2:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x11, 0x0, 0x0)

10:52:19 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SOUND_MIXER_READ_RECSRC(r0, 0x400448c9, 0x0)

10:52:19 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c)

10:52:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x1c110000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x9122}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @loopback}}}, 0x84)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x20, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:19 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
connect$netrom(r0, &(0x7f0000000380)={{0x3, @bcast}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48)

10:52:19 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000180)={0xf, 0x8}, 0x10)

10:52:19 executing program 5:
r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, 0x0)

[  664.763156][T24008] IPVS: ftp: loaded support on port[0] = 21
10:52:19 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bind$bt_hci(r0, 0x0, 0xb)

10:52:19 executing program 5:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x4, 0x0, 0x300)

10:52:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, 0x14)

[  665.558119][T24008] IPVS: ftp: loaded support on port[0] = 21
10:52:20 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028003}, &(0x7f0000000240)=0x54)

10:52:20 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x14, 0x1a, 0x70d, 0x0, 0x0, {0x2}}, 0x14}}, 0x0)

10:52:20 executing program 5:
io_uring_setup(0x4ccd, &(0x7f0000000100))
r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x7, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40)
bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000200)={r0, &(0x7f0000000140), 0x0}, 0x20)

10:52:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x20000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:20 executing program 0:
syz_mount_image$hfsplus(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
readlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)=""/228, 0xe4)

10:52:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:20 executing program 0:
r0 = socket(0x21, 0x2, 0x2)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x3)

[  666.398710][T24092] IPVS: ftp: loaded support on port[0] = 21
[  666.437827][  T103] tipc: TX() has been purged, node left!
10:52:20 executing program 2:
r0 = socket(0x22, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x0, 0x0)

10:52:20 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}}], 0x1, 0x801)

[  666.521513][  T103] tipc: TX() has been purged, node left!
[  666.527744][  T103] tipc: TX() has been purged, node left!
[  666.632723][  T103] tipc: TX() has been purged, node left!
[  666.688651][  T103] tipc: TX() has been purged, node left!
10:52:21 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x6, 0x0, &(0x7f0000000080)=0x1f00)

10:52:21 executing program 2:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000000c0)='!{\x00', &(0x7f0000000100)='./file0\x00', r1)

[  666.743459][  T103] tipc: TX() has been purged, node left!
[  666.789566][  T103] tipc: TX() has been purged, node left!
10:52:21 executing program 5:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x3c, 0x0, 0x0)

[  666.843392][  T103] tipc: TX() has been purged, node left!
[  666.897596][  T103] tipc: TX() has been purged, node left!
[  666.931074][  T103] tipc: TX() has been purged, node left!
[  666.971506][  T103] tipc: TX() has been purged, node left!
[  667.009498][  T103] tipc: TX() has been purged, node left!
[  667.059490][  T103] tipc: TX() has been purged, node left!
[  667.163704][T24092] IPVS: ftp: loaded support on port[0] = 21
10:52:22 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028004}, &(0x7f0000000240)=0x54)

10:52:22 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000400)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @empty, @empty}})

10:52:22 executing program 2:
r0 = socket(0x11, 0x3, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "11c62311ce6ce4c0a3acb561470c15d198dd472fd3f77c062934392b6b5c5acdc90bc523fd613aa4e74933043fae8c4ccd486dadc51ae5284bd2c63a874394"}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000000)="92bb62e20e67d25c6a7b8b1a5583", 0x5c8}], 0x1}, 0x0)

10:52:22 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x9, 0x0, &(0x7f0000000080))

10:52:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
r3 = socket(0x10, 0x80000, 0x0)
setsockopt$SO_J1939_ERRQUEUE(r3, 0x6b, 0x4, &(0x7f0000000180)=0x1, 0x4)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={<r4=>0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f00000000c0)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r4, 0x7f}, &(0x7f0000000140)=0xc)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2c010000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20)

10:52:22 executing program 5:
r0 = socket(0x10, 0x80002, 0x0)
mmap$xdp(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)

10:52:22 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r0, 0x6, 0x1d, 0x0, &(0x7f00000013c0))

[  667.816873][T24183] IPVS: ftp: loaded support on port[0] = 21
10:52:22 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(r0, 0x6, 0x24, 0x0, &(0x7f00000013c0))

10:52:22 executing program 5:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5411, &(0x7f0000000000)={'wg0\x00'})

10:52:22 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100))
ioctl$PPPIOCSPASS(r0, 0x4004743c, 0x0)

[  668.360862][T24218] syz-executor.0 (24218) used obsolete PPPIOCDETACH ioctl
[  668.527872][T24183] IPVS: ftp: loaded support on port[0] = 21
10:52:25 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028005}, &(0x7f0000000240)=0x54)

10:52:25 executing program 2:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
mmap$IORING_OFF_SQES(&(0x7f00006d6000/0x4000)=nil, 0x4000, 0x3000006, 0x11, r0, 0x10000000)

10:52:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x2c020000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0xa)
getsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='\x00', &(0x7f00000000c0)='[^!\\\\%\\&/+\x00', 0x0)

10:52:25 executing program 5:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x4, 0x0, 0x300)

10:52:25 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x54, 0x1a, 0x1, 0x0, 0x0, {0x2}, [{0x40, 0x1, [@m_simple={0x3c, 0x0, 0x0, 0x0, {{0x38, 0x1, 'simple\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x7, 0x3, '%}\x00'}]}, {0x8, 0x6, "54107643"}, {0xc}, {0xc}}}]}]}, 0x54}}, 0x0)

[  670.643112][T24272] netlink: 'syz-executor.0': attribute type 1 has an invalid length.
10:52:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x6000}, 0x0)

10:52:25 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x50}, 0x48)

10:52:25 executing program 0:
r0 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x4e, 0x0, 0x300)

[  670.803214][T24279] IPVS: ftp: loaded support on port[0] = 21
10:52:25 executing program 5:
mmap$xdp(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000004, 0x4020031, 0xffffffffffffffff, 0x0)
msgsnd(0x0, &(0x7f0000001100), 0x8, 0x0)

10:52:25 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$sock_cred(r0, 0x1, 0x3c, 0x0, &(0x7f0000000040))

10:52:25 executing program 2:
r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "462e8c55"}, 0x0, 0x0, @planes=0x0})

[  671.518396][T24279] IPVS: ftp: loaded support on port[0] = 21
10:52:26 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028011}, &(0x7f0000000240)=0x54)

10:52:26 executing program 5:
keyctl$KEYCTL_MOVE(0x5, 0x0, 0x0, 0x0, 0x0)

10:52:26 executing program 0:
r0 = socket(0x2, 0x3, 0x2)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8942, &(0x7f00000001c0)={'batadv_slave_1\x00'})

10:52:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, 0x0, 0x0)

10:52:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x38010000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:26 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x400000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x40}}, 0x0)

[  671.946576][T24350] IPVS: ftp: loaded support on port[0] = 21
10:52:26 executing program 2:
prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil)

10:52:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x88, 0x483, 0x0, 0x0)

10:52:26 executing program 5:
bpf$MAP_CREATE(0xa, 0x0, 0x0)

10:52:26 executing program 2:

10:52:26 executing program 0:

10:52:26 executing program 5:

[  672.778629][T24350] IPVS: ftp: loaded support on port[0] = 21
10:52:27 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa002801d}, &(0x7f0000000240)=0x54)

10:52:27 executing program 2:

10:52:27 executing program 0:

10:52:27 executing program 5:

10:52:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x3f000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:27 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, <r4=>0x0}, &(0x7f0000000280)=0x5)
setuid(r4)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301})
r6 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r7=>0x0}, &(0x7f0000cab000)=0xc)
ioctl$TUNSETGROUP(r5, 0x400454ce, r7)
sendmsg$netlink(r2, &(0x7f0000005ac0)={0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000000040)={0x114, 0x38, 0x10, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x6c, 0x0, 0x0, @uid=0xee00}, @generic="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"]}, 0x114}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="000058002b80b04d198536fed9c743d4dccd2e30966f4aaa4de378d9ad151d24743adfe1a29f4aa0d4377935faf3650075339d1a889bfd7f676f7c196690c162f9dc08005b00", @ANYRES32, @ANYBLOB="458ac63b3cee01d5f03b4b4fbc8c24e0b75e774586cff754aa3ad8d4ebedcef103e8e31a444f26bb3cc36a2f9e885c169a24da5edfe2d062c7f8f7c9b3c246be00c9d52127ca38760af9cc7374", @ANYRES32=0x0, @ANYBLOB="08008c0000000000000000"], 0x4b0}, {&(0x7f0000000740)={0x3270, 0x20, 0x8, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x2c, 0x0, 0x0, @fd}, @nested={0x31b6, 0x87, 0x0, 0x1, [@generic="5f2abc8710174a9452d705c9c2ccbd0d87b752dd657243d9590b569182ba39d2dfc37e8470391002e0ddeb1e775e8a7083b6063477bdf84dc62ce4ebabbb6ba1f2cc70929fc494bf33b09d3ec896d8419166b04383805ff9fe742079b7ecf60e0e19fbe9be942bc3095709dc5b8dd3501484b15097c3853051d773248b71e2de0b819be823d9062fb18caf22a15f7425060267a259af71ed1df7388e611f2382698e0385c5f00ddbacf62508aeda24e38410234b6f4dff458aec6c2522f1922c768f", 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{&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0xee00, @ANYBLOB="6bebd66dc7de637c802451248c8d8222b417ef17facc84c447a3ece99b01e1b07bdeddba6d65e538c95928f786a4722299b04d807ee959ad652a6585ac1093a2e080f990c68236066aa8f921f7c1db7834ded6da309508c860e306884d134923f2e601d335b87bf3a4e4e17fca4a596e3aaa366eb185fc1ed5db036cf5a619615e659e016d293df6131dcbaa90a10e545c94ffc1d42a77a2ac67250bd207000000"], 0x188}, {&(0x7f0000003d00)={0x11c4, 0x42, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@generic="65e815f8e07a451321725424cbd5246af8eafbb8bd05bc7cb829039323af50e06c5418b2d9ac41553f78d8f649b30c43b4fe6cd62f4796a80a48aa069acac0934d14a4ba719e38b18d48300c55920f95406e03be1c30ecbe2ee772e32fd55aa0413531303faec9cb0a188a1e4d5de897a4f1f0d37b332f0736cd73b95b17080ecb4a3bc18c4f9a4800dd0c248dc1c7710d9a197b7e73d48f956ff5a376f586801de259c1c3c6b317af2c819eaec1defae4490a619dad9e881fa7ffa2a1c7f3d7377b13b0e07e1fa5c5f72d7efea6c1fd3a508432648a87d6ad4c39c3e4da0b36a0f502c16c6e96242be6a64ac72b23be9bd0f9c2b43e96", @typed={0x8, 0x45, 0x0, 0x0, @u32=0x5}, @generic="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@generic="e52cd8fcd7e0f7035fa52146c8edd7e21344f9adc5aec085f63943367b53be2b4095bc98f1e059cdfc3f410ce23d71cd708e6f79645789c69aa8a29c42a65db97f07287d10d83f19c76606b36628c612856c17e31f8c258f5388a502f2a24a3fbf88c78baf9b97398cb00fdca3bcf330a45aab36778b943132ec85b508d7e0b93a05e8fd1636c2e91807d073649b46830805620db8ae39a67ff228ff68ba544f251ce5047a537bbc94be73a7ae4c7830e6df7d"]}, 0x11c4}, {&(0x7f0000004f00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2fc}, {&(0x7f0000005200)={0x18, 0x17, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x7, 0x76, 0x0, 0x0, @str='!&\x00'}]}, 0x18}], 0x8, &(0x7f00000059c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r7}}}], 0xf0, 0x4000000}, 0x0)
ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000000000)=0xfffffff9)

10:52:27 executing program 5:

10:52:27 executing program 2:

10:52:27 executing program 0:

[  673.246671][T24420] IPVS: ftp: loaded support on port[0] = 21
10:52:27 executing program 2:

10:52:27 executing program 5:

10:52:27 executing program 0:

[  674.141950][T24420] IPVS: ftp: loaded support on port[0] = 21
10:52:29 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028088}, &(0x7f0000000240)=0x54)

10:52:29 executing program 5:

10:52:29 executing program 2:

10:52:29 executing program 0:

10:52:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x40000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40001, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8000, 0x0)

10:52:29 executing program 2:

10:52:29 executing program 5:

10:52:29 executing program 0:

[  674.940272][T24496] IPVS: ftp: loaded support on port[0] = 21
10:52:29 executing program 2:

10:52:29 executing program 0:

10:52:29 executing program 5:

[  675.544912][T24496] IPVS: ftp: loaded support on port[0] = 21
10:52:30 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028098}, &(0x7f0000000240)=0x54)

10:52:30 executing program 2:

10:52:30 executing program 0:

10:52:30 executing program 5:

10:52:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x522f2663, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  675.830815][  T103] tipc: TX() has been purged, node left!
[  675.873214][  T103] tipc: TX() has been purged, node left!
[  675.888901][T24559] IPVS: ftp: loaded support on port[0] = 21
10:52:30 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x64, 0x0, 0xce, 0x0, 0x1, 0xd1})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:30 executing program 5:

10:52:30 executing program 0:

[  675.916220][  T103] tipc: TX() has been purged, node left!
10:52:30 executing program 2:

[  675.978666][  T103] tipc: TX() has been purged, node left!
[  676.030501][  T103] tipc: TX() has been purged, node left!
[  676.055640][  T103] tipc: TX() has been purged, node left!
10:52:30 executing program 5:

[  676.108225][  T103] tipc: TX() has been purged, node left!
[  676.137649][  T103] tipc: TX() has been purged, node left!
10:52:30 executing program 2:

10:52:30 executing program 0:

[  676.364956][  T103] tipc: TX() has been purged, node left!
[  676.373046][  T103] tipc: TX() has been purged, node left!
[  676.428412][  T103] tipc: TX() has been purged, node left!
[  676.558645][T24559] IPVS: ftp: loaded support on port[0] = 21
10:52:31 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000}, &(0x7f0000000240)=0x54)

10:52:31 executing program 5:

10:52:31 executing program 2:

10:52:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x58000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:31 executing program 0:

[  676.848073][T24623] IPVS: ftp: loaded support on port[0] = 21
10:52:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:31 executing program 2:

10:52:31 executing program 0:

10:52:31 executing program 5:

10:52:31 executing program 0:

10:52:31 executing program 5:

10:52:31 executing program 2:

[  677.548109][T24623] IPVS: ftp: loaded support on port[0] = 21
10:52:32 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x2]}, &(0x7f0000000240)=0x54)

10:52:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x19b, 0x100000001}, 0x0, 0xffffffffffffff7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmsg$sock(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="84c01cb3483d3b07c124c63603a995d4a1c0dd89681876e2ca34fa48485383740d9d3cb8f44fb1886faf3acaec9bb420db6a66676dcdb27759957a7334abab9792015bd1261b614006c10676abc28c8f004508f82f4712f912f6a5351d5cba53c3b7e1d23fd83059b1", 0x69}], 0x1, &(0x7f00000000c0)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffff001}}], 0x60}, 0x4000040)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x80000, 0x0)
r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x7c}}, 0x0)
ioctl$SNDRV_PCM_IOCTL_HWSYNC(0xffffffffffffffff, 0x4122, 0x0)
syz_io_uring_complete(r2)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4e1240, 0x100)
mkdirat(r3, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000280)=0x4)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:32 executing program 0:

10:52:32 executing program 5:

10:52:32 executing program 2:

10:52:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x63262f52, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:32 executing program 2:

10:52:32 executing program 5:

[  678.173007][T24693] IPVS: ftp: loaded support on port[0] = 21
10:52:32 executing program 0:

10:52:32 executing program 2:

10:52:32 executing program 0:

10:52:32 executing program 5:

[  678.819073][T24693] IPVS: ftp: loaded support on port[0] = 21
10:52:33 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x3]}, &(0x7f0000000240)=0x54)

10:52:33 executing program 2:

10:52:33 executing program 5:

10:52:33 executing program 0:

10:52:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x8dffffff, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000000)={0xe0, 0x2c})
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:33 executing program 2:

10:52:33 executing program 5:

10:52:33 executing program 0:

[  679.299601][T24763] IPVS: ftp: loaded support on port[0] = 21
10:52:33 executing program 2:

10:52:33 executing program 0:

10:52:34 executing program 5:

[  680.013522][T24763] IPVS: ftp: loaded support on port[0] = 21
10:52:34 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x4]}, &(0x7f0000000240)=0x54)

10:52:34 executing program 2:

10:52:34 executing program 0:

10:52:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa8000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:34 executing program 5:

10:52:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r1, &(0x7f0000002000)='.', 0x1)
sendfile(r1, r1, &(0x7f0000000200), 0x87)
sendfile(r1, r1, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0)
ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000000)={0x7, 0xe481, 0x3, 0xf5d, 0x1, [0x1, 0x10000, 0x4, 0x7]})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:35 executing program 5:

10:52:35 executing program 2:

10:52:35 executing program 0:

[  680.666632][T24831] IPVS: ftp: loaded support on port[0] = 21
10:52:35 executing program 2:

10:52:35 executing program 5:

10:52:35 executing program 0:

[  681.580970][T24831] IPVS: ftp: loaded support on port[0] = 21
10:52:36 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x5]}, &(0x7f0000000240)=0x54)

10:52:36 executing program 2:

10:52:36 executing program 5:

10:52:36 executing program 0:

10:52:36 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000100)=0x2d9, 0x800)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
ioctl$SNDCTL_DSP_POST(r1, 0x5008, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x3}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008090)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000075ce417244ff9105b77278ebeaf6012fc2716af9d49075b8ecb3aca50ed1a0d3d8d721b300cd39b7a47e299cf48da9cf1e65e98286b677099d0d0b40085ebe70db2a45f1286b1371616893c58a61eaa76a544d08f2ac84ed3e163dcc618bd92509aa75441976fc3606edd9618eca31cca385129b89a0a507116b98de9c1e09b7668d5fddfc084e2b87ebad61cc2d548cd4dcbcfdf6f9715338bdba4e5462752a6920e31f67e71e608c0902d7d8ea445bc31389b93a2afa520941e012a7d98434b205", @ANYRES16=0x0, @ANYBLOB="200028bd7000fedbdf2501000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x40000)

10:52:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xa8180100, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:36 executing program 0:

10:52:36 executing program 2:

10:52:36 executing program 5:

[  682.371948][T24902] IPVS: ftp: loaded support on port[0] = 21
10:52:37 executing program 0:

10:52:37 executing program 5:

10:52:37 executing program 2:

[  683.133854][T24902] IPVS: ftp: loaded support on port[0] = 21
10:52:38 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x11]}, &(0x7f0000000240)=0x54)

10:52:38 executing program 0:

10:52:38 executing program 5:

10:52:38 executing program 2:

10:52:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xc8040000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$sock(r0, &(0x7f0000001200)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x97, "64356af76b2d", 0x3}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="dbd7d973d09ae66bd623f93b2df91e840c33ed14fef5685f8c63bda7aa0c092bc18de073a18e145d9a0d0e263d8ee1ec2196cf25ff4ff228b6fb1fea87e623b8411f5c7ea6e0ba6614de00ff3f724d596f9287963772dec3959efbc9a9c7d1ce59e0205495aa7861cb34a92650fc0ec8cfa6088a6202", 0x76}, {&(0x7f0000001100)="e759c886edc55cea1a19900caf029d997304cb0e78311dd198bbf5600599d0dbe197fe243189df774332305921c0b9e9701cba3a4c88f48ebc887c37d70d8cd2e88a568f1a18b98df234ef8210a69b10b012bed500a9ae7ec32c4a4768fb9b63", 0x60}], 0x3, &(0x7f00000011c0)=[@mark={{0x14, 0x1, 0x24, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x30}, 0x0)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:38 executing program 0:

10:52:38 executing program 2:

10:52:38 executing program 5:

[  683.815677][T24974] IPVS: ftp: loaded support on port[0] = 21
10:52:38 executing program 0:

10:52:38 executing program 5:

10:52:38 executing program 2:

[  684.628121][T24974] IPVS: ftp: loaded support on port[0] = 21
10:52:39 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x1d]}, &(0x7f0000000240)=0x54)

10:52:39 executing program 0:

10:52:39 executing program 2:

10:52:39 executing program 5:

10:52:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xcc040000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setuid(r3)
fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, 0x0, 0x400)

10:52:39 executing program 5:

10:52:39 executing program 0:

10:52:39 executing program 2:

[  685.454346][T25043] IPVS: ftp: loaded support on port[0] = 21
10:52:40 executing program 0:

10:52:40 executing program 5:

10:52:40 executing program 2:

[  686.217601][T25043] IPVS: ftp: loaded support on port[0] = 21
10:52:40 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x88]}, &(0x7f0000000240)=0x54)

10:52:40 executing program 0:

10:52:40 executing program 5:

10:52:40 executing program 2:

10:52:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe4000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0xe632, 0x8})
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  686.403914][  T103] tipc: TX() has been purged, node left!
[  686.415565][  T103] tipc: TX() has been purged, node left!
[  686.451220][  T103] tipc: TX() has been purged, node left!
[  686.493992][  T103] tipc: TX() has been purged, node left!
[  686.512723][  T103] tipc: TX() has been purged, node left!
10:52:40 executing program 5:

10:52:41 executing program 2:

10:52:41 executing program 0:

[  686.620462][T25111] IPVS: ftp: loaded support on port[0] = 21
[  686.717055][  T103] tipc: TX() has been purged, node left!
[  686.763596][  T103] tipc: TX() has been purged, node left!
[  686.803845][  T103] tipc: TX() has been purged, node left!
10:52:41 executing program 2:

10:52:41 executing program 5:

10:52:41 executing program 0:

[  686.863449][  T103] tipc: TX() has been purged, node left!
[  686.904609][  T103] tipc: TX() has been purged, node left!
[  686.925202][  T103] tipc: TX() has been purged, node left!
[  686.992031][  T103] tipc: TX() has been purged, node left!
[  687.011819][  T103] tipc: TX() has been purged, node left!
[  687.050227][  T103] tipc: TX() has been purged, node left!
[  687.295578][T25111] IPVS: ftp: loaded support on port[0] = 21
10:52:41 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x98]}, &(0x7f0000000240)=0x54)

10:52:41 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
prlimit64(0x0, 0x0, 0x0, 0x0)
getpid()
sched_setattr(0x0, 0x0, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000000)='./bus\x00', 0x0)
r0 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)

10:52:41 executing program 5:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
r0 = syz_open_dev$mouse(0x0, 0x0, 0x62801)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
mkdir(&(0x7f00000009c0)='./file1\x00', 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000})
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0)
ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000580))

10:52:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe4ffffff, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:41 executing program 0:
syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00')

10:52:41 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x3, 0x1000, 0xb4, &(0x7f0000000000)="ede529ba3690512404e0d3b56fbc9f0a475b208354cd8b00889abe4f2fa5779698757ce07d95799b25edcda81127bd901c594ed5c76f4aea3e74999f29af51c8eb0efdd9b95b6ed8ce8508bd12387fe06252e17b3b22aab9a51d81e7d88943c084042a335e58781f6a965bd12af12bed43b824ffa80c2e80991ed75455f119da730a5ca172a40e75e6578cf7dfb458bb30b8ac1dcf3defd3fc6c726f677a2251f93d1639341af0fc89deb03367ff5f250d050380", 0x46, 0x0, &(0x7f00000000c0)="f435ea9164c24881a44c5e567e75ee91873a44292a22b595fc5a60d411bf613fb1c834a470e8d520b5e931b538028872456298363e7f24524252f3f50991f9a3870c1140972b"})
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nvme-fabrics\x00', 0x4001, 0x0)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000200)={0x7, 0x2})
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:42 executing program 0:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x4, [@enum={0x0, 0xa, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @typedef]}, {0x0, [0x0, 0x0]}}, 0x0, 0x84}, 0x20)
process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0)
tkill(r0, 0x40)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x7, r0, 0x0, 0x0)

[  687.597056][T25181] IPVS: ftp: loaded support on port[0] = 21
[  687.747275][T25186] overlayfs: filesystem on './file0' not supported as upperdir
10:52:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x170, &(0x7f0000000240)="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"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x17)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
tkill(r1, 0x2f)

10:52:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xe8030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:42 executing program 5:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x108, &(0x7f0000000280)="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"}}], 0x1c)
wait4(0x0, 0x0, 0x80000000, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x17)
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
r1 = getpid()
tkill(r1, 0x2f)

[  688.352880][T25181] IPVS: ftp: loaded support on port[0] = 21
10:52:42 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x200000ee)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x6, 0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="f4aaf9726f8d8724"], 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./bus\x00', 0x8, 0x3, &(0x7f0000001340)=[{&(0x7f0000000200)="57440b71224baab92f2c3dda87ec8e3282123f503a922b7e48b5582e6d6a298b091af314e837e6294637490396ef05bbda77bf4d4e15bcd0b7116271f7f1286cd0b3f9a0cbac152796ba12ffd2a8795f84eab076e1b76d36cf1023c7346910a8017d7cb9c0004351ab6f8ca2030d8c9ec1d23e9fef234c057a3510499b5377a7fdd906c11b", 0x85, 0x6}, {&(0x7f00000002c0)="45a3e3982bb5a62c79f6d3586192bf245cb0892e99d3ca0a5b65956ea48238a821ab51887da84b024d56ea3785e34c134db4c5d7085e35231d43e5d04294085ea48d7efc9b5d5a6d7cc4eb19", 0x4c, 0x4}, {&(0x7f0000000340)="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", 0x1000, 0x6}], 0x200008, &(0x7f00000013c0)={[{@fat=@umask={'umask', 0x3d, 0x3}}, {@fat=@dos1xfloppy='dos1xfloppy'}, {@dots='dots'}, {@fat=@errors_remount='errors=remount-ro'}, {@fat=@check_strict='check=strict'}, {@dots='dots'}], [{@euid_eq={'euid'}}, {@context={'context', 0x3d, 'staff_u'}}, {@uid_gt={'uid>'}}, {@subj_type={'subj_type', 0x3d, '!\xae'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x62, 0x34, 0x37, 0x66, 0x64, 0x61, 0x63], 0x2d, [0x66, 0x66, 0x64, 0x33], 0x2d, [0xaedb292a00a16c75, 0x34, 0x39, 0x30], 0x2d, [0x32, 0x35, 0x30, 0x65], 0x2d, [0xcb03e00a871c4c60, 0x61, 0x66, 0x61, 0x61, 0x34, 0x39, 0x32]}}}, {@measure='measure'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]})

10:52:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  688.776427][T25259] FAT-fs (loop2): Unrecognized mount option "euid=00000000000000000000" or missing value
10:52:43 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x130]}, &(0x7f0000000240)=0x54)

10:52:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xec030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:43 executing program 5:
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r0)
close(r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300))
ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x1)
write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x11ffffce1)
recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00)

[  689.210752][T25275] IPVS: ftp: loaded support on port[0] = 21
10:52:44 executing program 3:
r0 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r0, &(0x7f0000002000)='.', 0x1)
sendfile(r0, r0, &(0x7f0000000200), 0x87)
sendfile(r0, r0, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000000)={0x0, 0x100})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf0000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  690.077289][T25275] IPVS: ftp: loaded support on port[0] = 21
10:52:44 executing program 5:
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_connect(0x6, 0x0, 0x0, 0x0)
syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000001c0)=ANY=[@ANYBLOB="14010000208000406b1d01014000010203010902920003010000000904000000010100000a2401000000020179020c0f020000000000000040000d240700ff02000000000000000c240200e9ffffff1600ffff092403010005000502452405051847"], 0x0)

10:52:45 executing program 0:
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0x2e, 0x2e, 0x5f, 0x600005f, 0x2e, 0x5f, 0x2e, 0x52, 0x5f, 0x5f, 0x2e, 0x21]}, 0x40)

10:52:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf0030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:45 executing program 0:
clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x11, 0x4, 0x4, 0xffff, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0x5f, 0x2e, 0x5f, 0x600005f, 0x2e, 0x5f, 0x5f, 0x52, 0x5f, 0x5f, 0x5f], 0x0, 0xffffffffffffffff, 0x1}, 0x40)

[  690.878468][   T30] usb 6-1: new high-speed USB device number 6 using dummy_hcd
10:52:45 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r0, 0x0)

[  691.249116][   T30] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  691.291021][   T30] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[  691.539973][   T30] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  691.553877][   T30] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  691.577260][   T30] usb 6-1: Product: syz
[  691.593134][   T30] usb 6-1: Manufacturer: syz
[  691.618358][   T30] usb 6-1: SerialNumber: syz
[  691.647325][   T30] usbip-host 6-1: 6-1 is not in match_busid table... skip!
[  693.364845][T23654] usb 6-1: USB disconnect, device number 6
10:52:48 executing program 2:

10:52:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = fanotify_init(0x1, 0x48001)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000))

10:52:48 executing program 0:

10:52:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf1030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:48 executing program 5:

10:52:48 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x1c8]}, &(0x7f0000000240)=0x54)

[  694.199197][T25385] IPVS: ftp: loaded support on port[0] = 21
10:52:48 executing program 5:

10:52:48 executing program 0:

10:52:48 executing program 2:

10:52:49 executing program 5:
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r1=>0x0}, &(0x7f0000000280)=0x5)
setresuid(0x0, r1, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0)
write$binfmt_script(r2, 0x0, 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0)
sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78)
sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)

10:52:49 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00')
preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, 0x0, 0x0)

10:52:49 executing program 2:
r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[])
chdir(&(0x7f0000000000)='./file1\x00')
creat(&(0x7f0000000040)='./bus\x00', 0x0)
fdatasync(r0)

10:52:49 executing program 2:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
semop(0x0, &(0x7f0000000000)=[{}], 0x1)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000500))

10:52:49 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000))
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
mq_unlink(&(0x7f0000000040)='\x00')
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:49 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = syz_io_uring_setup(0x6b52, &(0x7f0000000340), &(0x7f0000000000/0x11000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000040))
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f00000000c0)=r0, 0x1)
io_uring_enter(r1, 0x6dad, 0x0, 0x0, 0x0, 0x0)

10:52:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf2030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:49 executing program 5:
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="b702000000400400bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000812d6405000000000025040000010000001704000009000a40b7040000000100006a0a00fe00000000850000001a000000b7000000000000009500000000000000a93e90832ff9d40a409f01f6147c8f6fd267bf410e76c540106f89ecc8000000c4bca17f92dbd030514fc4ce81e97719ea969f2a019a6137ad1efc966f1cfdc4ea29f673efc20c07ec082bc6de68ab0a5ebfaf000000516cc871311ab25868e1d9a014263697ca83c57fc2ead0d85a2bcc922a3aa71489fa0000c1a6ec9aa2e28000004bcff56cf5a84cefb43ea72351190a711fd2b83a3596d80729476ab7140606791e81960ea313ea74c2cde2dedd424a4596f98e3e70a6f1d8abce75f01dbb60bdf7316a4fed35f16ae8b3aa4c6dd4880c76e5837f39a161b050abc5a34588ea19114caebb79951084e7113c77ae25a0121de52e5e8cceddf2cb4b9895c0738fda3ea38c09e75b1f39ae8af2c746fbb43e3530767d8ee296487c0e650ead9003d032008fee2e02ece680c0d36b6b2b62fc202240219f497e89548a2977f86137ecb5753dfc87f148ed2392ef113cbe241a98b4e8f3bf878f1dc0e115dd1c328f54369bc8dfd3a4ea21259ed518ae80606ef83d69b9d0d972b2211d05b2e31d61bf49ca69bdb0f57d5f16769d1605e8045c6880b425f8575f863a7e1b7174281ab87fba93555853df9dbd3da536d88168217230eabfaffff9b0146acffea06f3b0ba7b7357ba84c953523e92ee8cc4d8be0050000002c305d59cb68bff089979504c71418bd62ec60cfae7d75ce2adc8d4b2eabae5937b47e07da3f62be170ac03ca60b10c8123a7ae91659fc79fc36c84dd1b2b8972c5c2544e3b50acd3b00000000000d62028930c2308e2401bb761565ac4eda4ca118ebbe000000000000000000000000000000a52d598dbcfeb90dd310175435c843624027f7d55431a5756e4be9698bcd550c272c391cf24ea56d016e1f21b5999e1448f8784daea9d4f36ec14cc67fcdd41c8ba146dc7d3fb07df9687b95efcd74ad8d0b15234dab4da83fa33391a2925b49f6040087cfaa9f83a6cdb0e031d9eb6cbff6eba616992f3ba6c277e7820a229c75b284365d650b9f057394a543c3210df7268ec32ac38db9d3062571ec8eb3290bb4a823674e89cf1716d4bc9fac0c47d854632a1d943a9dc58e6f4d0b687a055983a46fdd52f3c87506ae419c604f62b56ad1420eca5484ee0092563332124c612f4b79f2763a2288644bbe0d29c4d0cb1da9b7f9fed1c69fc42465ed5ba385d6be8843ee4f48c9c913c00f1869c7d815313aa7081597811fe82a4e044e76d8cd4c3ee7460ec713f1048c453393734b3b4f9b972c7e85dbf2fff1ef1ad15024f9439039dc69fec73800475df8f9b17f723f2e82216eb2e4a9d97f799e96398937cb1a96109412b1780ed5b4498d4b70a671427913be4058fd1c94e449a84e179d28652b3fcb9d70325c57b28a7e0229180dd3"], &(0x7f0000000100)='GPL\x00'}, 0x48)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0)

[  695.223100][T25385] IPVS: ftp: loaded support on port[0] = 21
10:52:50 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x260]}, &(0x7f0000000240)=0x54)

10:52:50 executing program 5:
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0)

10:52:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r1, 0x4, 0x42000)
fcntl$dupfd(r1, 0x0, 0xffffffffffffffff)
epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @multicast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0)

[  695.880018][T25486] IPVS: ftp: loaded support on port[0] = 21
10:52:50 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c)

10:52:50 executing program 5:
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0)

10:52:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf3030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:50 executing program 5:
clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0)
setresuid(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff})
vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0)

10:52:50 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ba6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)

10:52:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x4, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x6}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xdfd8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0xc0}, 0x1)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r0=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000c40)=ANY=[@ANYBLOB="50e01665aebe08110000000000400000009c7faa", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB], 0x3c}}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)=[{{&(0x7f0000000140)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)="d2189fc95f067b7a8d699cdecfbc9d10cce7abecc61341bfa02a10a7c42ee7ef4675dd8778f3a3ee6c9c56df050d73a7ef69b64df4b9f79562b23d5fdc896737cb2b4bd6daa1edb47c33afcbfa3daff64a57fca16a91102afa39c1a1a21fb21a5e9b2290e5f84e40fb9a4ce00bc4888442c05acb492c56150f6ac5a4afe2cc4c9cf42e79a63a6c48400ee4ea16f2fe120d253576d182f51eab3d7f8fc0aafe2deb787e1bc2031a3cdeac2d4aa29310564b351fc3d0597c102a210dceca95d7aef9e84c56ee3f571ca49807d40da4e0a08b457fe1842b819bd625c7203957039161bd98f0de26bd86", 0xe8}, {&(0x7f0000000280)="60e9926163bbed5928c7e310f67cc6f17b59a5f58101c96b4e47cdec9433a41d5832abc7bd55fdfdfdc84f485c95e05ded6ad98e91c63d09db221f26cb67ddd2cc1a4d3612b7ff75034b3b87790250149aa8d4ba3bebf3513dee4a6762fc88f7d1458d0a8ebcd858b6b9d8a3894e85259ac8e6ccc51d8ddc6586b4d4887efb58dc407a1ebd5044e05989bee1682549c10f42bbcaee32328def96c1f36a47dd110e286671ed877e9a1739981e64dcf0650778309246801e8c1bad1f387a90c9e644e6b6dfdba132eb113532a31d91209500f00407facc1ce2a4b770163638135a9a1dc53a812247ae40", 0xe9}, {&(0x7f0000000380)="3017ad33d89f794229663f62090c94cf8a83a389c860629e2b08a17e76d326e060de410f9a9547d17fc2c65562600f8d89bc4524c20334a215d8d7c9486f1af30ab7b80cbd74df7f00c6af0dbcc828ff1f5c61a6fa9e41f6aee228326c25adc1b123ef9797411f8651f901ebd82ff24b9cd8fa031eee7f54681b", 0x7a}], 0x3, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1100000000000000000000000100000081000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aae00000010053155ca1e1a1107fcad4b4b75d00000024000000000000000000000007000000940400000704c773070bb7ac14140e0a01010100000000001c000000000000000000000008000000afe854fd9f00e07cbf3827b525c52424c3a66650af514a10ea60bb2a48f1cb3fd88a937bddef50bcbeed9f4abfc700f5f760cb0047522bcecdcbcf9152cd8cf16169be681d34cd9327a86e377c9bd4933f261b3b7eefded5d6ccb5", @ANYRES32=0x0, @ANYBLOB="ac1e10010a010102000000001400000000000000000000000200000019fcffff00000000"], 0x98}}, {{&(0x7f0000000500)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000001300)="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", 0x11b}], 0x1, &(0x7f0000000600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x27}, @remote}}}], 0x50}}, {{&(0x7f0000000680)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000001780), 0x0, &(0x7f00000017c0)}}, {{&(0x7f0000001800)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000000780)="31fcaa30e2e98ee747a59c94f59f08f4a8d72e", 0x13}, {&(0x7f0000001880)="a54a5d4193c621bf5b07e9eb6b83ff6f17bb9b1a5f5a801eee8673ee623f67e7f6d8471d2c095ccb069d9dc284914714fb1c7e75b7456637f3307d1e5a18219111b4992fa184cae31cd182f80e67f529571cef4c12e87ae466d3af56bce125b1fa436eb175d39af91bad2217017cc9a6cb27d09d", 0x74}, {&(0x7f0000001900)="80ee875c8a31f6ddaf368c1f631d5acdcc9714df79e941bfa958b64edb6c5246bb84f98313cf62d81f7cba94a8447f9f20c707b3747bc9861ec833b4bfe6e56175c177b97f6ed4d974367e31d79c9d556bbe0570810850a8ab90719fb6975156c458a27db9df394f9e28cf4517395e37ff04de9cab4c18aa12773ae9", 0x7c}, {&(0x7f0000001980)="967048e3c07a5eeae2586e7c04af705b5c3420df667a2063da6d77833f1dfb44c39d7723dab632638777b698a14ab0549800905f8783097944070e977c1d4b09a4b6c7203ebc565a977520e1695eb1c61ab482109fddbcebd6bfc5e351e834e75e078e5f2b767313f95ef316ce725949c05da13dcb7c3d4e3254513c43847a95a5f05b616d0d33cffbb35db168e51c5dcc7080a49136e4bb7c2095a3f779ed26e487ef40fd43e03b0acc71397aa611a3430ccca09d90c062cd8b605157bf71628cbbf27b45751e5d74e9c16dba295e9ffc9ff698261132cd0b", 0xd9}, {&(0x7f0000001440)="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", 0x10e}, {&(0x7f0000001b80)="cc930c", 0x3}, {&(0x7f0000001bc0)="159246f2e8033f11920b13dfdb1fea26522258080f7c418a7651d471b2059f0e77387c605d7890618b524be77a953160d82a0aa1117542f0865729505d0f0fd7568b8451c00aae0dc21c2be4b4476f0b2f7eb2b2c9d2f3df8d317a77c1672bb7a03540e6eecb5bf4c2", 0x69}, {&(0x7f0000001c40)="dcf96c9c5adadf0b7f2c20679f8325f624e204028e032a354cdde1c592f60f540e8ee3828b727ad4d091b2a16218f8614fdb86010fa4083180bbd6ff493f", 0x3e}], 0x8}}, {{&(0x7f0000001d00)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000001d40)="0e6b9834a700ac45c0a9b6a579328e28ccccb57b4c35f104d8393ad8e5453716d140da7fd725c51272261607815cbe976084e9ac20a3335779b7d4dfd64fe829e7abf833a9a53a650412537d6239fcb709d622c515ee9b61f079782770ab4ba08fb8890713853012e581f03efa5639f5e00bbb19b76b29e9cadb3163932a8762d1fd69ea6d6f9cd6944745c98cdc18028a1cccaae1c6aacb1cc7ec7bcbe0543e083141b07fbec729e296a516b37fbb00eb4abed30f1f9908d2d357a7f1ea444e82d7991236d1b51dcf4c7040143ef4851b0b163e161c26ec3e0a9049e101a105e2866962d99131ed0d7f3c84f3ce010b3a38a5ea28fc02de", 0xf8}, {&(0x7f0000001e40)="c6553c6cd03fddbb5e0bf31943a49453c7c58289cd51ec883aff108b55b574242ec314d15821e9b6a3b4905a4e6d5f3f2e7f4b67df41", 0x36}], 0x2, &(0x7f0000001ec0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x34}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x777f4b37}}], 0x78}}, {{&(0x7f0000001f40)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000003240)=[{&(0x7f0000001f80)="3d1798a3aa056bec9e52a4d80d61130440b81aeef504579268191865ee1ccd124a4f68c0ef75d467ddc757dbd081366ba59714d9d5e88582181d63bf92e505bb5e27dacc57ebcb7b912b894ac0fc00519f336a16c8b91ec97724c61f3187b0fa93251e3e21871ba426ade2", 0x6b}, {&(0x7f0000002000)="13a5a42776c19d244eccdca79067fe20cb33af5b3674fe2971ad3560781b2bab84107b3ffab3465bfab8ab6f798bd9f358f7a1069674a34ea8092b19bdc7de371480e327b94aeba7868c5c5416be86ddf251e8ac83783d52f754e494648a734542fcb08557a07e5bd169efe5c13f008a0da11974b733375047f4b73c29166508dd5c0ac08c660795370d38d64780b484248f12b404fb14e3ecb15766a815f632febea578ef7ee8e21c3d2c79", 0xac}, 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0x1000}, {&(0x7f00000072c0)="dc077b024e659d365899711cdd4fdcdab180feb838dc5c57f41e13b0515c45ad0a542d4609e11cabfb151d05090c150625c9bd6071291804e57b42cb9b44aeb43f2429a8f8b2e6686386d3f786b7a4f2d8161cc40a5b8695201fc2113ed34e56ea2bea56f66ce75a8291487d522b3c78b63793926c1ce2cdc20ae489fa1696fb6c351bfdae8602b1afaa228596a9705f34b92a3b06c91f6e639127c19c3314aac620b0d942b7b78f1bc789d685043aada0dcd4a79e3d66b0755201c87005eef111691d4b15c5bcdf5d02", 0xca}, {&(0x7f00000073c0)="0599e50f3421d0d77479f5c9eef242e775f88aaca7902f719637ab43c56652445fde41201458607e4912381cfbb52aba7768311d0b520fa2b27978160db4dc91382e2ca0f7273e0fbcbfe8dd24029a9d53d9951663d7df3b84cde202cf9992d940f83073580ac484fdf85e110fb747cf72d222b0", 0x74}, {&(0x7f0000007440)="8c484dc0bdeb48ce7955c2abe54235ef0f39ffaf8da0f44cd1df414b0494e7253c1ae832a91a4b770538650363d2c474ab16355e157e3c3920d02ba652f3254cec92fd35773ee5316688e682bc13f10dd94f08ee53a3cf1264310d86034d92b4241a17abf7f4214fb0fd8c6c11811b", 0x6f}, {&(0x7f00000074c0)="9ffcd9c0091cae5feeff7e005448aedca5a7826cb93f2bae37d9b10965dbc01147ac75c59c9de92253a0108a4909cb69739c32e1efb1c10a003c4895325a5d85b34ae4d04880535c0568040c0a532bcdd729be46d61e080c9c54cbe63cc0643655d3ec469570b5df8991bda22e3386bd8a200aa137b2bef00d9fa2a8b4ae6cf83b8460ca9d479fafec039273895fd53aef51c53e597152acf10fd4a18ce0b1abd57a825a4893580c209eb260448355ad6f5749febdd29baebaf3cb034c20029971dc51bcca9dd34be5", 0xc9}, {&(0x7f00000075c0)="18ce56c8c130733284464635d7516f105396750497e2b1b9098075153d26a7e5bbeac0bfb86c75279b55c90924e59c1f119d10aab038cbba055f23ff547697fcd71273fd23218d223d5b47ead7a5371193c06590aa68b167f5b355c2aaa40fcd061461c3c2f756984b33465982885a3bc650d3ebd7d62e59a38ce5d5b5c75cf96e74121514ce126da7cd848e09a545d8b4", 0x91}, {&(0x7f0000007680)="7d4d7bbf0e4623f7fdaebee93151862116b2d6820d09754fc499c5de7306a700b2540efce41e27b77bb94632d72545a3a37e4ac61de1a77df10d18ebd307a9e8720b4c7b6813e8bade0f1a26b02f932a24eb873637dacc8739c096da9e543f15964d7c4b985b257544d156a3e388a5cf7b74aceb4fa4ddcb7c58c762559ccc4e26d33f2a7a54b8185887a46a80e0dfc3c455", 0x92}, {&(0x7f00000032c0)="f663c50e2511ca82d637c02269dcd5cb23bf6f450c69736d350a55287984454db7f9dd59528802b8485c718228a85b39a0ca5b5d2c73902a985c5d7f5362c621a696985b3c3c4566b701dbe0646ab1169a25aaaf6553e085d5edefea6bea97cfca50a953897242c7487700843eb111ee8e1b89552c738e88a699216285363900b934ff3af55bd1afb824c5", 0x8b}], 0x9, &(0x7f00000078c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}], 0x30}}], 0xa, 0x10)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r4, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  696.665331][T25486] IPVS: ftp: loaded support on port[0] = 21
10:52:51 executing program 0:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/1197], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f000000, &(0x7f0000000700)="c45c57ce395de5b289f07d637a223920f181c2e57d71483cfb2d075a3fa67258e080a194805cdb0c26d3f7ffb1e0d9cf4fa36dcb2168b72de48ac8f93e6804f1c4d70898d0810e044d7e1778eaac5dfdcc9f1208905522025bcfdf1b6f969b094d5c022c2b7ffefde71e0627b9a2069cc1e0175c4b8860aad4b0a103c589f676b6c4e85eb3950c533b6e62c39ccf9ae9bfe54ee5887358d44f46337fbe090d7c7e55847edee8130ffd3d1e719e01a68b0e691c0d35b0b56e0b514036342fd56f08ac0083f3c2fe41a1295a3d23cf3d160d4fd90f66beba68860456ed41272e1e68d16c2564c85f5556e18784113c493d13253e14d6eb891707fba3c30d07d5ee8619e4426cafec4cf6a3723c455d09b586b248", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40)

10:52:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf4010000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

10:52:51 executing program 5:
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x5ba6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit(0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050789f000000200000000000012", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c000280050003000d00"], 0x48}}, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)

10:52:51 executing program 2:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002b000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000080)="0fdf4c00f20f0866f20f01dc66b85c2500000f23d80f21f86635000000000f23f80f32f20fb29706cc0f01d16766c7442402100001000066c744240600000000670f011c243e0f2060ba4200ed0f01cb0f4af2", 0x53}], 0x1, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

10:52:51 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x300]}, &(0x7f0000000240)=0x54)

[  697.287957][T14254] ------------[ cut here ]------------
[  697.293875][T14254] WARNING: CPU: 0 PID: 14254 at lib/percpu-refcount.c:112 percpu_ref_exit+0xa3/0xd0
[  697.365553][T14254] Modules linked in:
[  697.388955][T25572] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'.
[  697.400399][T25571] IPVS: ftp: loaded support on port[0] = 21
[  697.406494][T14254] CPU: 0 PID: 14254 Comm: kworker/u4:7 Not tainted 5.9.0-rc2-next-20200828-syzkaller #0
[  697.483679][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
10:52:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="780000d5a730", @ANYRES16=0x0, @ANYBLOB="000126bd7000fedbdf2502000000050005000200000008000300ef00000014000100fe8800000000000000000000000000010500060069000000050006003f00000014000100fe8000000000000000000000000000bb0c000400050000000400000008000200288000000500060081000000"], 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x4800)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000084}, 0x40)

[  697.567797][T14254] Workqueue: events_unbound io_ring_exit_work
[  697.586944][T25589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'.
[  697.605167][T14254] RIP: 0010:percpu_ref_exit+0xa3/0xd0
10:52:52 executing program 5:

10:52:52 executing program 0:

[  697.671800][T14254] Code: 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 1a 48 c7 43 08 03 00 00 00 5b 5d 41 5c e9 d2 ea d7 fd e8 cd ea d7 fd <0f> 0b eb c2 4c 89 e7 e8 a1 66 18 fe eb dc e8 1a 66 18 fe eb aa 4c
[  697.833097][T14254] RSP: 0018:ffffc90016c7fca8 EFLAGS: 00010293
10:52:52 executing program 5:

10:52:52 executing program 0:

[  697.891375][T14254] RAX: 0000000000000000 RBX: ffff8880a1734000 RCX: ffffffff839c915d
10:52:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf4030000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  697.984714][T14254] RDX: ffff88808e222400 RSI: ffffffff839c91c3 RDI: ffff8880a1734018
10:52:52 executing program 2:

[  698.038574][T14254] RBP: 0000607f516c64b8 R08: 0000000000000001 R09: ffffffff8c6a5af7
10:52:52 executing program 0:

10:52:52 executing program 5:

[  698.086947][T14254] R10: 0000000000000000 R11: 0000000000000160 R12: ffff8880a1734008
[  698.120988][T14254] R13: 0000000000000000 R14: ffff8880a1734100 R15: 0000000000000005
10:52:52 executing program 2:

[  698.168879][T14254] FS:  0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000
[  698.228889][T14254] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
10:52:52 executing program 0:

[  698.274196][T14254] CR2: 0000000020847fff CR3: 0000000056663000 CR4: 00000000001506e0
[  698.342819][T14254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  698.347919][T25571] IPVS: ftp: loaded support on port[0] = 21
[  698.395167][T14254] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  698.457262][T14254] Call Trace:
[  698.481567][T14254]  io_ring_exit_work+0x466/0x6d0
[  698.530708][T14254]  process_one_work+0x94c/0x1670
[  698.561118][T14254]  ? lock_release+0x8e0/0x8e0
[  698.592045][T14254]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[  698.635815][T14254]  ? rwlock_bug.part.0+0x90/0x90
[  698.653532][T14254]  worker_thread+0x64c/0x1120
[  698.683242][T14254]  ? __kthread_parkme+0x13f/0x1e0
10:52:53 executing program 1:
unshare(0x40000000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00', 0xa0028000, [0x500]}, &(0x7f0000000240)=0x54)

10:52:53 executing program 5:

10:52:53 executing program 0:

10:52:53 executing program 2:

10:52:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40020, 0x0, 0x0, 0x0, 0xb8}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, &(0x7f0000847fff)='\x00', 0x1, 0x8001, &(0x7f000005ffe4)={0xa, 0x4e26, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={<r3=>0x0, @in6={{0xa, 0x100, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x7f}}, 0x0, 0xc72, 0x101, 0x4bc9, 0x1, 0x7ff, 0x81}, &(0x7f00000000c0)=0x9c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x4, 0x5, 0xffffb30d, r3}, &(0x7f0000000140)=0x10)
sendto$inet6(r0, &(0x7f0000000240)="1add006e77792214bb37d1f1adf8afbf5e0b5b9f35714c642c6d7946bebce75e495a582eb3fd61c14669d6ed761a5dc2daf6858fe14884e2b1439b93ca43eb46a33df6dd6d9ffac193cf309acf10ebbf3d62fce484eabf72ddfe1e5e5cf2bafa0895e66bd51b4073ac25203d7e99a6b422b323b4e01b823b0b3dd62902e47f01c1cd6dbcb766db1d50e8253c4a6cb8754b1d4f2506463226d83814e6dc44c21ef4a99f3a347b9be4e4196b32a5c5f58b26f4ee6e91f78fd368a48e59854c30efd2c546ab1660fe58f32f1a0a634d2591a93156bf5502094a1100a8a6c72fdf3b7cbd7c049dcc052e87b866497723fae38f5638", 0xf3, 0x4000, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fffffff}, 0xfe77)
r4 = memfd_create(&(0x7f0000001c00)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\x8d;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF3\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_\xfe\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q\x98K\x19\x96\xb8\xa7d#\xc2^\xac\xe3-\xa7\xf5!\x1aG\xff8w\xc7\xfe\xae=\xc0u\xaf]#\"XA)\xb7\xe5\xb9\x9b <!\x97\xe50_\xcf\x83\xf6\x0f+\xceY\x0f\x18\x85\x88\xf56\xb4P$\x7fUk\xf1\xb5\x949:\x15YHSF\xec)\t\xaaxg\x03rW\xc5\x8d\x7f\xd5u\xf4AqP4\xb2\xaa\x9aT\v>KF\xaf\x9d\r\xad\'S\x9c}nR\x96\x16]\xff\xf2N\x06\x19\xb0\xaf{\xb4<+\x00N\xe4\xe5\xca\xea\xf0\xa9\xc2\xc7\xd9^\x90\xb52\xd6\x19&\xdd\r\xf6\xfd\x98\xae\x9dU\xc9\xf2\bpe\xf9\xb1\xf8-\xcd{q\x1edl\xfb\x1b\xafg\xa0%\x8e\xb7\xfb\x15\x02\xa6\x90\xc1,\\\x0e', 0x0)
write(r4, &(0x7f0000002000)='.', 0x1)
sendfile(r4, r4, &(0x7f0000000200), 0x87)
sendfile(r4, r4, &(0x7f00000001c0), 0xfec)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r4, 0x0)
sendfile(r4, r1, 0x0, 0x8053)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  698.708023][T14254]  ? process_one_work+0x1670/0x1670
10:52:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x10, 0xffffffffffffffff, 0x0)
openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, 0x0, 0x8080, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)
bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0xf5ffffff, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x4000)
writev(0xffffffffffffffff, 0x0, 0x0)
sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, 0x0, 0x0)

[  698.789290][T14254]  kthread+0x3b5/0x4a0
[  698.808540][T14254]  ? __kthread_bind_mask+0xc0/0xc0
[  698.844147][T14254]  ? __kthread_bind_mask+0xc0/0xc0
10:52:53 executing program 5:

10:52:53 executing program 2:

10:52:53 executing program 0:

[  698.874141][T14254]  ret_from_fork+0x1f/0x30
[  698.885246][T25659] IPVS: ftp: loaded support on port[0] = 21
[  698.908276][T14254] Kernel panic - not syncing: panic_on_warn set ...
[  698.914906][T14254] CPU: 1 PID: 14254 Comm: kworker/u4:7 Not tainted 5.9.0-rc2-next-20200828-syzkaller #0
[  698.924623][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  698.934693][T14254] Workqueue: events_unbound io_ring_exit_work
[  698.940768][T14254] Call Trace:
[  698.944187][T14254]  dump_stack+0x18f/0x20d
[  698.948539][T14254]  panic+0x2e3/0x75c
[  698.952445][T14254]  ? __warn_printk+0xf3/0xf3
[  698.957052][T14254]  ? __warn.cold+0x1d/0xc1
[  698.961485][T14254]  ? __warn.cold+0x14/0xc1
[  698.965927][T14254]  ? percpu_ref_exit+0xa3/0xd0
[  698.970698][T14254]  __warn.cold+0x38/0xc1
[  698.974947][T14254]  ? percpu_ref_exit+0xa3/0xd0
[  698.979717][T14254]  report_bug+0x1bd/0x210
[  698.984059][T14254]  handle_bug+0x38/0x90
[  698.988223][T14254]  exc_invalid_op+0x14/0x40
[  698.992733][T14254]  asm_exc_invalid_op+0x12/0x20
[  698.997588][T14254] RIP: 0010:percpu_ref_exit+0xa3/0xd0
[  699.002969][T14254] Code: 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 75 1a 48 c7 43 08 03 00 00 00 5b 5d 41 5c e9 d2 ea d7 fd e8 cd ea d7 fd <0f> 0b eb c2 4c 89 e7 e8 a1 66 18 fe eb dc e8 1a 66 18 fe eb aa 4c
10:52:53 executing program 2:

[  699.022597][T14254] RSP: 0018:ffffc90016c7fca8 EFLAGS: 00010293
[  699.028673][T14254] RAX: 0000000000000000 RBX: ffff8880a1734000 RCX: ffffffff839c915d
[  699.036651][T14254] RDX: ffff88808e222400 RSI: ffffffff839c91c3 RDI: ffff8880a1734018
[  699.044731][T14254] RBP: 0000607f516c64b8 R08: 0000000000000001 R09: ffffffff8c6a5af7
[  699.052712][T14254] R10: 0000000000000000 R11: 0000000000000160 R12: ffff8880a1734008
[  699.060692][T14254] R13: 0000000000000000 R14: ffff8880a1734100 R15: 0000000000000005
[  699.068691][T14254]  ? percpu_ref_exit+0x3d/0xd0
10:52:53 executing program 0:

[  699.073468][T14254]  ? percpu_ref_exit+0xa3/0xd0
[  699.078244][T14254]  ? percpu_ref_exit+0xa3/0xd0
[  699.083018][T14254]  io_ring_exit_work+0x466/0x6d0
[  699.088671][T14254]  process_one_work+0x94c/0x1670
[  699.093655][T14254]  ? lock_release+0x8e0/0x8e0
[  699.102942][T14254]  ? pwq_dec_nr_in_flight+0x2d0/0x2d0
[  699.108418][T14254]  ? rwlock_bug.part.0+0x90/0x90
[  699.113371][T14254]  worker_thread+0x64c/0x1120
[  699.118338][T14254]  ? __kthread_parkme+0x13f/0x1e0
[  699.123377][T14254]  ? process_one_work+0x1670/0x1670
[  699.128598][T14254]  kthread+0x3b5/0x4a0
[  699.132959][T14254]  ? __kthread_bind_mask+0xc0/0xc0
[  699.138196][T14254]  ? __kthread_bind_mask+0xc0/0xc0
[  699.143317][T14254]  ret_from_fork+0x1f/0x30
[  699.149489][T14254] Kernel Offset: disabled
[  699.157789][T14254] Rebooting in 86400 seconds..