0x0, "6f90f24fa9744df82d570687e2a0dfd1605d0b028740c050ebd85d63357ec9c34cc9ca6a1c0076feb64fadf69abd87e6c0588a142d09f04d3701362467edb59e786aa5f62bc6751d2621b78cfaa57be8390fff4c8d9013fae4f0fd9cc31158419ecf97afbfbba54fed39d8639f188153d819330bad"}]}]}, 0x530}, 0x1, 0x0, 0x0, 0x41513e5d9de0b9d3}, 0x8010) sendfile(r3, r4, 0x0, 0x80001d00c0d0) fallocate(r2, 0x0, 0x0, 0x808001) 04:51:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xa}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xb}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = getpid() r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup3(r3, r4, 0x0) dup2(r2, r5) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:51:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x5452, 0x0) 04:51:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x1f000000}) 04:51:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xc}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:27 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x0) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) 04:51:27 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r1, @ANYBLOB="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0x627c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r1, @ANYRES16=r3], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r6, 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0x627c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002840)={&(0x7f0000002800)={0x3c, 0x0, 0x11, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008880) 04:51:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xd}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 530.170991][T20974] IPVS: ftp: loaded support on port[0] = 21 04:51:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xe}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xf}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x10}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x5460, 0x0) 04:51:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x20000000}) [ 530.922171][T20974] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:51:28 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e57f7f000001"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10) 04:51:28 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb0, 0x3, 0x7, 0x5, 0x0, 0x0, {0x7}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x80}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x12}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6a219e51}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3a8198f2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0xb0}, 0x1, 0x0, 0x0, 0x11}, 0x40050) 04:51:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x11}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:28 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x8001, 0x0) 04:51:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x6364, 0x0) 04:51:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3f000000}) 04:51:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x12}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 531.640291][T21082] IPVS: ftp: loaded support on port[0] = 21 04:51:29 executing program 1: 04:51:29 executing program 1: 04:51:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x13}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:29 executing program 1: 04:51:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x14}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:29 executing program 1: 04:51:30 executing program 4: unshare(0x6c060000) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x2000) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:30 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x8001, 0x0) 04:51:30 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x660c, 0x0) 04:51:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x40000000}) 04:51:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x15}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:30 executing program 1: 04:51:30 executing program 1: 04:51:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x16}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:30 executing program 1: [ 532.982546][T21168] IPVS: ftp: loaded support on port[0] = 21 04:51:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x17}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:30 executing program 1: 04:51:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x18}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:31 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x140c, 0x104, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x30}}, 0x8c050) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x384, @dev={[], 0x34}}) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) fsopen(&(0x7f0000000140)='nfs\x00', 0x1) 04:51:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x19}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:31 executing program 1: 04:51:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x48000000}) 04:51:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8912, 0x0) 04:51:31 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x8001, 0x0) 04:51:31 executing program 1: 04:51:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1a}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 534.405936][T21239] IPVS: ftp: loaded support on port[0] = 21 04:51:31 executing program 1: 04:51:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1b}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:32 executing program 1: 04:51:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1c}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:32 executing program 1: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x73badd9a}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) preadv(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f0000000400)=""/4108, 0x100c}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000001440)={0x1, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0xf087}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x7a659251, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00000001c0)={0xbb, r1}) close(r0) read(r0, &(0x7f0000000000)=""/181, 0xb5) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/arp\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.sockprotoname\x00', &(0x7f00000014c0)=""/4096, 0x1000) close(0xffffffffffffffff) 04:51:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x4c000000}) 04:51:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1d}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8933, 0x0) 04:51:32 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) 04:51:32 executing program 4: unshare(0x6c060000) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1e}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x1, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r4, &(0x7f00000017c0), 0x375, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x121) [ 535.489047][T21321] IPVS: ftp: loaded support on port[0] = 21 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x21}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x22}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x23}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8982, 0x0) 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x24}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x68000000}) 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x25}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x26}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:34 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) 04:51:34 executing program 1: open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r0, 0x0) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) r1 = open(&(0x7f0000000000)='./bus\x00', 0x800000141042, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) ftruncate(r1, 0x200006) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 04:51:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x27}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:34 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0x40000000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 536.785823][T21411] IPVS: ftp: loaded support on port[0] = 21 04:51:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x28}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:34 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000340)='[\'eth1-#\x00', 0xffffffffffffffff) 04:51:34 executing program 1: 04:51:34 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xae01, 0x0) 04:51:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x29}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:34 executing program 1: 04:51:34 executing program 4: openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000100)=0x4, 0x4) 04:51:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x6c000000}) [ 537.411896][T21470] IPVS: ftp: loaded support on port[0] = 21 04:51:34 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) 04:51:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xb9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = semget$private(0x0, 0x207, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) ptrace$getregs(0xc, 0x0, 0x0, &(0x7f0000000180)=""/69) 04:51:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2a}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2b}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:35 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 04:51:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2c}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x84003ff) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') sendfile(r2, r3, 0x0, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r4}, 0x87e9b1a5bf03cec0) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x0) dup2(r4, r5) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r1, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10042}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r6, 0x0, 0x70bd30, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0xfffffffffffffc52, 0x35, 0x81}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008054}, 0x14008844) r7 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) sendfile(r7, r0, 0x0, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) 04:51:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xae41, 0x0) 04:51:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x74000000}) 04:51:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2d}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:36 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 04:51:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2e}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x7a000000}) 04:51:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xae60, 0x0) 04:51:36 executing program 4: unshare(0x6c060000) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) write$FUSE_NOTIFY_POLL(r1, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x8}}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x2f}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 539.339451][T21601] IPVS: ftp: loaded support on port[0] = 21 04:51:36 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:51:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x30}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x31}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:37 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='status\x00') preadv(r2, &(0x7f00000017c0), 0x375, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x8100, 0x121) 04:51:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x32}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xae80, 0x0) 04:51:37 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 04:51:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x33}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x92b4feff}) 04:51:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x34}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:38 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x4000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x35}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:38 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38}, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 04:51:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x93000000}) 04:51:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf01, 0x0) 04:51:38 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup3(r6, r7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 04:51:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x36}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 541.173632][T21725] IPVS: ftp: loaded support on port[0] = 21 04:51:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x37}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x38}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xa940eade}) 04:51:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x39}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf03, 0x0) 04:51:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x3a}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)=""/200, 0xc8}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in6=@empty, 0x100000, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x3, 0x0) 04:51:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140)}, 0x1040, 0x8001, 0x1, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0x0) 04:51:39 executing program 4: unshare(0x6c060000) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, 0x7, {0xb}}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0xfffffffc, @mcast2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000040)=0x8, 0x4) recvmmsg(r1, &(0x7f0000008240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x52, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xdeea40a9}) 04:51:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x3b}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 542.341490][T21822] IPVS: ftp: loaded support on port[0] = 21 04:51:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf04, 0x0) 04:51:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003c00)=""/200, 0xc8}}], 0x1, 0x10003, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140)}, 0x1040, 0x8001, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@empty, 0x100000, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0x0) 04:51:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x3c}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x3d}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10003, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140)}, 0x1040, 0x8001, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in6=@empty, 0x100000, 0x1, 0x0, 0x1}}, 0xe8) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) socket$inet6(0xa, 0x0, 0x0) 04:51:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x3e}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfdfdffff}) 04:51:40 executing program 1: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x250ce47f) 04:51:40 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf05, 0x0) [ 543.862787][T21822] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 04:51:41 executing program 5: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x81}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000140)}, 0x1040, 0x0, 0x1, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0xfffffffe}, 0x1c) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 04:51:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x41}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfeffffff}) 04:51:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf06, 0x0) 04:51:41 executing program 1: 04:51:41 executing program 1: 04:51:41 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x105080, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000400000000000000000000000a750a0a00"/32], 0x20}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="5ddf0046", @ANYRES16=r1, @ANYRES32=r2], 0x50}, 0x1, 0x0, 0x0, 0x199aa6d8f2f3f775}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @mcast1, 0xfffffbff}, @in={0x2, 0x4e22, @multicast1}], 0x2c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) connect$pppoe(0xffffffffffffffff, &(0x7f0000000280)={0x18, 0x0, {0x4, @local, 'veth1_macvtap\x00'}}, 0x1e) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2501000000080006000a010100050002000a0000000400050005000200080000001400000000000000000000000000010800060000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r5, 0x11, 0x4, r6}, 0x14) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x300}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:41 executing program 1: [ 544.360074][T21965] IPVS: ftp: loaded support on port[0] = 21 04:51:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x4d0}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:41 executing program 1: 04:51:41 executing program 5: 04:51:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x24363}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfffcf401}) 04:51:42 executing program 1: 04:51:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf08, 0x0) 04:51:42 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_buf(r0, 0x0, 0x29, 0x0, &(0x7f0000000000)=0x10) 04:51:42 executing program 1: 04:51:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x34000}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:42 executing program 1: 04:51:42 executing program 5: 04:51:43 executing program 5: 04:51:43 executing program 1: 04:51:43 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000015c0)=ANY=[@ANYRESHEX, @ANYRES64, @ANYBLOB="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0x627c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007059edd0e869d6e5e5200000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="13000000", @ANYRES16=0x0, @ANYBLOB="773b23e10000fc95df251d000000"], 0x14}, 0x1, 0x0, 0x0, 0x4c04c014}, 0x24000001) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x7b, 0x8, 0x0, 'queue0\x00', 0x401}) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x20000481}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 545.880855][T22056] IPVS: ftp: loaded support on port[0] = 21 04:51:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfffeb40c}) 04:51:43 executing program 5: 04:51:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf10, 0x0) 04:51:43 executing program 1: 04:51:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x20000841}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:43 executing program 5: 04:51:43 executing program 1: 04:51:43 executing program 5: 04:51:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x7ffff000}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:43 executing program 1: [ 546.632041][T22124] IPVS: ftp: loaded support on port[0] = 21 04:51:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xfffffdef}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:47 executing program 5: 04:51:47 executing program 1: 04:51:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfffeb492}) 04:51:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf16, 0x0) 04:51:47 executing program 4: unshare(0x8000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:47 executing program 1: 04:51:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffff1f}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:47 executing program 5: 04:51:47 executing program 1: 04:51:47 executing program 5: 04:51:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffff80}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 04:51:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffff82}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c00000003010101"], 0x1c}}, 0x0) [ 550.869928][T22223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 04:51:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfffffdfd}) [ 551.093323][T22226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 04:51:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4004510d, 0x0) 04:51:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 04:51:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffffc0}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:49 executing program 5: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x4b}, 0x6d) 04:51:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0xfffffffe}) 04:51:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x400454ca, 0x0) 04:51:49 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000004fe1d9f33a100000000000000000000000200020000000000000000"], 0x20}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300000400000000e500000000000000000000000000000000000000ff7f0000c4a1f8dda87779ee056fd8e861b4beb048265387293f0f481eba8335df92513283eb0b"], 0x20}}, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = dup(r2) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000240)={{0x3, 0x1, 0x3, 0x3, 0x8000}}) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000200)={0x6}, 0x1) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000100)={'veth1_vlan\x00', {0x2, 0x4e20, @private=0xa010101}}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffffc2}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 04:51:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:51:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0xffffffe0}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 552.119521][T22281] IPVS: ftp: loaded support on port[0] = 21 04:51:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) 04:51:49 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"/2387], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x2}, 0x14) 04:51:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x40049409, 0x0) 04:51:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"/2387], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x0, 0x2}, 0x14) 04:51:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x4}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:50 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:51:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$CAPI_INSTALLED(r2, 0x80024322) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:51:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r0, r1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x5411, &(0x7f0000000000)={0x2, 'bond_slave_0\x00'}) 04:51:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x5}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 552.985342][T22360] IPVS: ftp: loaded support on port[0] = 21 04:51:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x6}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) ptrace$setregset(0x4205, 0x0, 0x3, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'macvtap0\x00', {0x2, 0x4e22, @local}}) ftruncate(0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) r5 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xc0\x8ac\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xa2q\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xab\xecoB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4{\xdd~\xe5\xbf\xc0]l\xf7\x00'/151, 0x0) pwritev(r5, &(0x7f0000001400)=[{&(0x7f00000002c0)='\'', 0x1}], 0x1, 0x8180a) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r5, 0x0, 0x20000102000003) 04:51:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x7}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x8}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af00, 0x0) 04:51:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x9}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xa}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:51 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000001100)={0x6f, 0x80, &(0x7f0000000100)="0fe1278970b9cab3722d9088ae3be18b1dee613243188b274038d9b755cd4fa63657765f406b047a63aeb3a173d6d09d42b4889db4dcf8f8ddc062befc7ed4d8a856094ce3992131ebd1cdc79e9be64d9fe2be9ee8a2146b14d2ec54ce47f33af6b7976dd99c0e7025d684faa454f8a1917cfe71cb1f4b0e48e1b616bf1f8d028083da0d3794f4796cd4db66086b3848ff8863d6653b341261b43de6fc3c6ae411b61a591ea5b334f912ac5dc4209104878dbf46523db372fa157e010afbf20bbca79ec4961b8d4e7a4de49e62b0bd49b3e4ac564dcaee465f68e178ba65d21522c44e12cc28a4fd2fb92af65ad7f5a8e77e0df9ba4e82d9ccb8a417ce8fdc1c26276edcc3c7f204e2063b75e34a6212749ca9e422bd028800f1b2c1c9dbe382acd2e67e997b3ec56807489dd926b99b5a0d71c455afb648dabbb71ec44fd7ee5c517a107b755a12e9760037c49102e9cd04354b4460f5b76ae14245d1e355755c1288ceedeebdf80ab25d270fd8da4ea763dd424724f84523e25d8a7dac59d7c3f8f7d25220dadd287a911fd08d9cf415c39b63f55d3309fa9ac693e42734df56a2d8e3db33059bd967aca7ebb9d49a18c08f60380db54617f5e43df24bb5615475c51d887405393788f5e5c6dd0e93adeeafe3b799eccd2a11d9910839f6ca62d6451f2fb174a12e2ff207b77f145f22845b535809884ec6b1438c477649affabd2ec703d6e9927ad6b86845511501391daef79bcf5dd07f7871d06b6016eaf04ed89e2f38ec6dab2a62d4bff408385b28553dc5b1457c0c46a45437b74d321b2d6abdb145e89a7ea73affc096360d4ff9af7a7f243eac66229bfbe0d37211caf58ea6040f1468e4fb6af080b36f7363bd44cbe77916fd31e469b2f55e7e11a61dc31dad4c9e5bf3d684d0614e4a9c8b4c95acae4a18b89e8a398d9ea565444b1e107efd168f1edac862652fcb74d3c21440c085ef9e196ec5bb7aefdff3ca51af2e68fd467eda1d9bf08992ebed47de52e6903dd4824d1bee9fb40554df8f1687fce777ab1359a20678e1fd4182f652c5adaa5a63c4d6566b15ef44226426153dde79f80b3e8160730f08acd97bd03dba048104b649e4a7f9d8c363375cd2a9d8e24512291ed71d6316d38129a9c9ce9ca426691d7f4cd68ca31c39920a2bfdaa3a216669ae7535363dff2c2d5f35b02926250b341eb55223bf098f9db35c34bdd57242712821b2a1977e4542e6e7ae74dab0640798155996bc34cb63351b454a3cdd47253e7e04798143d9aef9d91e17e218cd63947917abf44820383ca6ed055c1122095d022f9ec2fe1fa08e3349806955dff2cdf9001d0d34488440d1e54ae32daf42e8a8cccbedca53ca2d9a2d2ef2768cf58ca1bc7a266d35ebc2b03fd52538b017b1aac8ad0d7041a149f553b2ebf145aab40df3689a5d083120d8982aa888dd5ffe9d3d021301a818bc7ce7a59e1687ad52557745b10254623acf4502d88df509ef816c9cdf9ea072ca09c158bb9adffff748e9f7f51f0d77f30ca014bbd3d8debead7bc9945b9c4ef12daf58fd922beeb7752679c2847575dc5af2def129fcf5c6998c0a8b045aa59fed7ae3b570419f42a899237103df5b2dd635871309e950744340bc6b7c28d49c91439a88018f8ca14bc5a9ceb8fa27e0150689d5935eb6fd132052abb5df57468b9f9c80db3661b5c324ca99a3d292b25928d7276d65f45ab2f46b0d8ee7b7f7a48f2916caa7c540198c367ee228d2dcd3b8f04ca0c22b518077404b88bc7f884efdd582d483c9cf5035023bab15a6e694136331e808d4c88fd655cec9287d04e2ecd8eb2e787c796c63f97c03e09be30d2c150d9b5d058870f167ce43ed41a918222c93156177570b6f0b51e4f38001e191bd403246f258994f62d9f2618f6d45d14dbe15369cb4151990b8d87d0175076a8ed2f59e697018e936826f5df1451914f760f6df45d96e9264ceef3cb67848c55c28c89a5f775f0bb0f7f32c8925fc72d9ad7d26699c4bd0e3d8a50e33ff993b7ebcee6a3d01d78202a8fae55a5c913f2cafe1c77c6c5036df5b3b5293b47b49740fc24d5f826865bc49dfe5b97a60cd02888b74fd09b349b19fd9f21cd33deecb075defe64344930d79589122abfbeb9a091a0356a4682b6c896cc1f826755459e6a4dee0cbfeeff8015a4ca3d92f157db910dad5cec9ace48a164e684eea2dcf069a716124453851c3d0cd0e36103c1e8b9a91e9a745eb18d5042fb0f2e9ee4865442d13221fb87d7b92863d7554937caf85ddfb004c02eabfe124826705707ad69c75353af2172d9260f13a7d5cac08a45aa3f0bfe75d9a39d7d198c08b1cec8455ffcfc6460b71036e6107c03aa181f707c792a8605601d0056a1f95c6102eac855be5161714653f75f3ff60aff23811e7dc22b3285144871e70c2b54f6f3056abd68e16f85bc2e4b5e1f1802e5efee551628f071c8bd7bf293b128fafe7e00b71dbe940496fb42dc8ae8ead16d776cd96ea913108ed62c6747f7138b184c12d68d1016ac4bad62169c40784c611d4351d0694a4efc9899bd3edfefc02073deb1e043588c334ba7271ce460cdd134499ad60b17bb17cb733eca2a9e1ef0189be4ec5e2691e8537a09184b7fef0be711ce80dfd635822f32991396dd289b8c464b75aa68ad6a2d0b4e75f286554dd5ca84f18eea29eeb943073fcd448a972baa4025f2b60b04f2cde27197bb1e3b7b002e6cd57da36525c56f6ef63e951f8e1b43dfa202bf8c230f33294d7656713ce44e32210fa30a8cc3ebc766907cb3dc52eaf514c3a9c5fd3b4e40fb5dcc946d02635f0b0fca85d29b1216c5939468b87c780b1d9ef12cd83caecb3600e0289955d32da7835102d48593bfbad28e894936438d4ec69b30b955caccfdc0377de33a2f5e43d51a0a4161273fc7882cd3b2197837c88fc09ac1368818c675fca048fc8601b0ee9d174d494648ea183fba91aa28993a3f60fbff50fc40f4ea4cd890ba4c2a5694a958b0fa3628aab2d524aa516fbc9d9fb5350234e7535139ce80672d53f8d286f37bb2ce70350ad139223e3f61ab13d34dbefaf64fe8132e584c8fe5535eb06714bc825300dd70c64a02b1df42ff9ef7693b4ceefdc3465b77dcea7679138fa6c2ee3811117b4fcdcd6e1ea6bb9195c03125d3a2d2ff7f4c5b4d3e21fd19f1034983798ab857dcf40f9b6cb252605b7f6081a609813282d93dac7828f8e125a3a46139e88340c48261f31351bb918f18f49756cbe4d3b5c5c1a21a57b415a8715baf892b3cc6e842b73a834de7983fb36ac6289ccf3657da6e1cc2172fa1283a488e06b3da3941c1647ab1001a4495c585885a19c42f33bb85b7276b18d1bc4ace371866a8e364700298eb77375c40f2e056cac7867690e713f277fc21c8f6dc8c5dcebf63b743215a425f291da7515eba4f22d9db6495d8b27d7bd9157cb2cefb092229b07a76321e70e874c1a175525f68269b7b4c5d6fc23114805022c5d479887dd5f284a06ef7042335fc237c3d00ffe976971401951ba328a3983a8bcfaeea68dae29043f9e386f77e47ffd00c084c415bfc4002eb3f8a9b9b1f27ddfee496471578876117e8bbc7cc089af3e52fd7607d01d0c71b03aed75193dca12213816b32935b743279adf4f55cc8d9524758eac77c3824b4e7143ce6acf2a7fa493d614aa394d9ec3326893a123d40196720bab58f004a31f9fdc0942db1c7f6d85a1dfdc98f01b244defd6ae857a8578b879ce32396a39bede5d31ac58b215b0d31c7e2075dfecdcac60bf023fa48b7674d9456d83a2d4fc1a33ee52ade85ee75f7886922b57cd5835427a4724fbc23baea6a2e7ab554c30abf2b24af18462ebb10626cb415ff22846c92743cedb28b098bbd553943be6eef5e21773eceaa7fb8b3be69ab91f54ac749e29a4eac1dc98e99e0b8b2f5ce9c46737c4add0866f4c89a9f42397d065cede159de8aae2f473a217544d8bed2e8f4d33240df9831c6c357e881f851ae9479124592f3399ce257e7344e320297df7fa7cfe21f5dcc22d5b0e3a31f493c344053c68f56f872088bef46f27d366e0798bb4f722b47e0e47aa1093df64382bc250d5f7c35bccacc9e2f25f2d18f44d3545f36a17090c9040704a2d9ba1bd96ac66133baa2f53e9c2135de87285f286cda9cdd3b915c2491357e016e801a0b91ba72a34929b0940b66c0115c985670f28caabf30763e9a7a5ad3411311df25675bf6266270e01b368575d7f8e3450d13150c68b43d23ca4ee8d84b210c8c6518b13e773f1e802d64bedb9d99ce416aa7b84322f807017b08d2b0c3a1333927ed1d2ee83dfc425ab65cff261a9e86dcd88df271ba015072a8dfa80767c9892dc9ed18092e645bc542b6bcde7f9609e6ba3791c5edcd8ef94bdcc0c216de75fc7b56772607d1ff59d46f271cefe322246bbedbeee5b734f7569ec304bf79de5e56c36077581d2f2d00bbdb1e1b1ecd6e866b0c6ef358d6deee4df961c95e45b1be715954837a59f3105cf1cc1f01dec0c07ef357d0bd4aff77c99270721bf24b6b8363d6ff78e1758bc1e023906eda4bf59f8b06d10af1b76c6584cdeadb9a18b5d18a15a7881e862601f7b674a9c57b134d2f00fbeda24b18784d67ef46e212d7d920fc9cae85eb219c7d2f136b39cc26bbe013a20da46e936c4744c04f3b16edfbdfe7a547b32535f34cdf3e5697fc32ac48539756326105c6cf5bea309db961351066bea7b3eb8c349cfd40ab87e80d281e8f47fd1edb8e0675167a118b44be042a2c0499db5887e5bd89850cad1232eec2b1f30038e4226f0e79465cf97f125d18ba7983e68c21780417ed7e4cc74329f5a156e04ef5f068a45d166cbd51e7a8a09f623cf5c936c5723793dbe6153166414b63d1368cd8c13094eb683e1311144582bed92f537b671084fdb87a09e416d2e6023759c5e02ccb2e29d3f1866102ff073c8dd5ce459b9b87af6a206d7d15082b964851128d2ab4d160808320417480e9b3e12c3e6c4e46c4803e7f4eed64b65c9df8d31710afaddbbf2d76db86a96f294d62a1bfd5637d93ed16c03da398bb005dd3e23d8009445fe11d7bff5828c2aad4776178e68baeb84f2f4da0de6dadd4a3d261f2c4547fce09cd00a0a94baf4dadc81a739a69940ed4bb7c22fcf13722331614e42b38a95ebcbe349a2f61d700ae456aff4111952907dd29c1fd04cec2bbca068f5bc98f7bd1669c16a45b332415b2b581acad3723f320437799796e9e5ce1263195f797891619d8617ba89c492d633b1aebffee10880d8ca9c1ecf33b49e3c075f24e6bcffedc16d0cd449e2af321645a81cb4ad64ce73287e16d71f250136cb40c3efd64d5e52bdeeec6698b95e03b617f8ef6d3e34f5143af44dc61970ee0a4080ecec8e07289eac2514bb5c57f6e6ee900c33e4a89797c6b01a040344f1a0e255a21587f873f860f2dae62887c6a083f87cfb8f9a6988f4c7739be9876b279e133e38e0f21421589ff6a4a8329cd839f418393394399376c896f415b5226adefe1be545e1fd26a2edcd8dc69e63b4ad76807e7a554ba773677b56e56e0b670c6007d7f5995869b071d7b7d6a6fa592b3f8c6c017695ea94eb2ea7b11248e338811b3b1357e65017bb3a573383839be1743711c95c32c1b503e5a9f5966575d89fa69247d718c9ef6ea976cbf206ff1fe0656494e4b9359fac2f5f51b321764c3262861330a491a3091fcd42f45dc93898e769130cc0a5d452011dd5cdc6d0432a013d23c11526267f4c", {0x7f, 0xe3c, 0x34343459, 0x4, 0xffffffff, 0x53, 0x8, 0xeae}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xb}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x8001, 0xff6e, 0x1, 0x5, 0x6, 0x8, 0x250b, 0x80000001, r3}, &(0x7f00000001c0)=0x20) r4 = dup3(r0, r1, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000240)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, r6, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008010}, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:51:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:51 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000001400)) 04:51:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af25, 0x0) 04:51:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xc}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 554.422504][T22465] IPVS: ftp: loaded support on port[0] = 21 04:51:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xd}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:52 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) mremap(&(0x7f000019a000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00002d5000/0x1000)=nil) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) ioctl$VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f00000002c0)={0x3, @pix={0x5, 0x2, 0x0, 0x8, 0x3, 0x0, 0x3, 0x0, 0x1, 0x3, 0x3, 0x4}}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100000, r4, 0x9}) 04:51:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xe}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xf}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 555.329741][T22467] IPVS: ftp: loaded support on port[0] = 21 04:51:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x10}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:53 executing program 5: r0 = socket(0x0, 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000600)=0x14) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202000, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000300)=[0x9, 0x8]) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x48}}, 0x800) arch_prctl$ARCH_GET_FS(0x1003, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) 04:51:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32, @ANYBLOB="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0x627c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r7, 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0x627c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4d008}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, 0x0, 0x2, 0x70bd26, 0x1, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b='\xb0\x80s\xe8\xd4N\x91\xe3\xda\x92,\"C\x82D\xbb\x88\\i\xe2i\xc8\xe9\xd85\xb1\x14):M\xdcn'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r7}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_FLAGS={0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:51:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, 0x0) 04:51:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x11}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:53 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x41) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004551a, &(0x7f0000000140)) [ 556.274542][T22565] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 04:51:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x12}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:53 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) mremap(&(0x7f000019a000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f00002d5000/0x1000)=nil) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) ioctl$VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f00000002c0)={0x3, @pix={0x5, 0x2, 0x38414762, 0x8, 0x3, 0xed1f, 0x3, 0x7fff, 0x1, 0x3, 0x3, 0x4}}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100000, r4, 0x9}) 04:51:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x13}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x14}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r1) rt_tgsigqueueinfo(r1, r1, 0x12, &(0x7f0000001180)={0x0, 0x0, 0xffffbfffffffc58e}) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x11, 0x10, 0x70bd2c, 0x25dfdbfe, {0x1b}, [@typed={0x8, 0x73, 0x0, 0x0, @uid=r3}, @generic="2420c801f77a6e5ee2bd3d83345148b2a2", @typed={0x8, 0x6d, 0x0, 0x0, @pid=r1}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$int_in(r0, 0x40000000af01, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = dup3(r0, r4, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:51:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x40186366, 0x0) 04:51:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x15}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) dup3(r0, r1, 0x0) 04:51:54 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x40000, 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000410}, 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x40247007, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(0x0, 0x0, 0x101802) write$P9_RXATTRWALK(r2, &(0x7f0000000080), 0x5) write$P9_RSTATu(r2, &(0x7f0000000200)={0x69, 0x7d, 0x0, {{0x0, 0x54, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0xb, '/dev/vcsa#\x00', 0xb, '/dev/vcsa#\x00', 0x0, '', 0xb, '/dev/vcsa#\x00'}}}, 0x69) fcntl$getownex(r2, 0x10, &(0x7f0000000600)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000680)='net/ip6_tables_targets\x00') ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000002c0)) set_thread_area(&(0x7f0000000580)={0x7a, 0x20001800, 0x4000, 0x200, 0xffff, 0x1, 0x101, 0x2, 0x843, 0x3}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000480)={0x2a, 0x4, 0x0, {0x1, 0xbe, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) mount(&(0x7f0000000640)=ANY=[@ANYBLOB="539b9105ab1072c24e2b98df1388f1adc93f6cb6cd00"/35], 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 04:51:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x16}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:54 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x17}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:54 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) 04:51:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:51:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x18}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4020940d, 0x0) 04:51:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:55 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="8b", 0x1) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) pipe(&(0x7f0000000200)) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x44000) 04:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x19}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1a}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1b}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:55 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1c}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4028700f, 0x0) 04:51:55 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x60000, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000227bd7000fedbdf25010000000c000600000000000000000008000100000800000c0006000100000000000000544c7eddbd5918a6"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x484) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400a4}, 0x1) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r6 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r7 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r7, 0x40045564, 0xa) r8 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r8, 0x40045564, 0xa) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x14, r4, 0x100, 0x70bd25, 0x25dfdbff}, 0x14}}, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000240)=0x54) 04:51:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) close(r0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0, 0x5000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x4804c0, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) dup3(r4, r2, 0x80000) pipe2(&(0x7f00000000c0), 0x4000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x3}) 04:51:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1d}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:55 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 558.658837][T22749] IPVS: ftp: loaded support on port[0] = 21 04:51:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1e}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:51:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x21}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4040ae70, 0x0) 04:51:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private2}}, &(0x7f0000000240)=0xe8) quotactl(0xa0, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000500)="bcf798836644163cb27dfd8f86ebe56edcffe5dc35d53747d7bd59d21326f44d2bff9dbb55b62f0f4bde2a5d29d98ee197e0885f0e0a0e316e1c3cc1ea504f54682fdbb3b1e56909d0af5956cc1135aff9d4474ed00c9e916672c77d6b7e86580eaaf52658668abf5dca7f7f730e476a") ioctl$DRM_IOCTL_MODE_ADDFB(r2, 0xc01c64ae, &(0x7f00000000c0)={0x401, 0x5, 0x53, 0x6, 0x8, 0x1ff, 0x3}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:51:58 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0), 0x13f, 0x4}}, 0x20) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:51:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 561.296067][T22827] IPVS: ftp: loaded support on port[0] = 21 04:51:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x22}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x23}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:51:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:51:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x24}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x25}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x41a0ae8d, 0x0) 04:52:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) socket$netlink(0x10, 0x3, 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:01 executing program 4: unshare(0x6c060000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000009, 0x8031, r0, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 564.353337][T22914] IPVS: ftp: loaded support on port[0] = 21 04:52:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x26}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x27}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x28}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x0, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x29}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'\x00', 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) sendfile(r2, r3, &(0x7f00000000c0), 0x9) 04:52:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4400ae8f, 0x0) 04:52:04 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="02030000040000000000000000000000020002000000000000000000070000005803bdd6565172339a929d7232dac850d9c04eb5cfaea301889f15a267c48f7654a2a1321372f582f5b1c8"], 0x20}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @sco={0x1f, @fixed={[], 0x11}}, @isdn={0x22, 0x3, 0x1f, 0x7b, 0xbf}, @hci, 0x9, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)='batadv0\x00', 0x6, 0x10000, 0x1}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 567.434414][T23020] IPVS: ftp: loaded support on port[0] = 21 04:52:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2a}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2b}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2c}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x80086301, 0x0) 04:52:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2d}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80c0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r2, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000000)=[0x8001, 0x2, 0x7fffffff, 0x93, 0x1ff], 0x5, 0x80000, r3, r4}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000200)={&(0x7f00000001c0)=[0xfffffffc, 0x0, 0x10000, 0xe1, 0x101], 0x5, 0x800, r3, r5}) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) getsockname$l2tp6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x20) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r7 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)) 04:52:07 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000240), &(0x7f0000000280), 0x0, &(0x7f00008d3000/0x2000)=nil, 0x2) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) pkey_alloc(0x0, 0x1) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f00000000c0)={0xf0c, "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"}) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000200)={0xf388, 0x3, 0x7fff, 0x7f, 0xfffffffd}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8008af00, 0x0) [ 570.507019][T23116] IPVS: ftp: loaded support on port[0] = 21 04:52:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2e}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x2f}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x30}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x31}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x32}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8008af26, 0x0) 04:52:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x5, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:10 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xc0420000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = epoll_create(0xffffffff) write(r1, &(0x7f00000000c0)="d92bd8c605bfb8d549759dae2b7d751141613d8687a11b542fdec8c7f3892a50daf70c7df89dcbc683c22ecde07023c72b32c6f629114ca2f771751aa08e18169feecbf74e839897b26096801c68b289e01a14d561060de5eb666daed2641501413927cb3ff9945f850532609c9609f508de1bb674196d2de3007a544a5ddc05d86c9be7ca51cbf968ddfa4fe29d1e06", 0x90) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="010028bd7000fcdbdf250100000008000600ac14141b050002000a00000004000500060001004e2e000014000900fc000000f3ffffffffffffff0000000008000600000000001f8262bf326d433dc3e5abc8eee0ba7c8c7f259f4297c91ecbe29004730ad707c13c27dab26a0103a4794df9791a28c7a4d618cac7074da32b9b0d5fc35e9ee44c5f7bf2d3fd6871d04b9dc6"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f0000000240)=0x80000003) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r7 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r7, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$USBDEVFS_CLEAR_HALT(r6, 0x80045515, &(0x7f0000000200)={0x5}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x33}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 573.640796][T23211] IPVS: ftp: loaded support on port[0] = 21 04:52:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x34}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x35}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)) 04:52:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x8108551b, 0x0) 04:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x36}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VFIO_IOMMU_UNMAP_DMA(r2, 0x3b72, &(0x7f00000000c0)={0x18, 0x0, 0xffffffff, 0x9}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)) 04:52:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x37}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x38}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x39}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:17 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0045002, 0x0) 04:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3a}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x7d, 0x6, 0x7, 0x80, 0x0, 0xff, 0x20184, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x801, 0x80000001, 0x0, 0x3, 0xfffffffffffffff7, 0x2005, 0xfffd}, r2, 0x1, 0xffffffffffffffff, 0x9) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000580)={0x2, 0x400000000000003, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, [@sadb_key={0x20, 0x9, 0x790, 0x0, "2f3645b109c77fe60202071c2628e41b49c4e5e5563b85cc355a5ea5d87cdb3b682bad143c87b4eb624e0d2a710d71bd669d32d59d79449238407c1ec8477c3852dd48010f1955f5c6c284a92cd40093bf12ea1c8da42cebe273b543abff89f517498f3d8361bec7c08ab39a9ddc35a9b82ee7a85f299d8ab0dff2858968f28840870b4226cb1ac03c0cccaeb8abaf29147075aaecc8cf4a6206f32d26ed2cce915db982e5262aecb3f5cfe4794c6e978680d886df9639a0f70d79b0367fa30db8f01f5a303356d34fc4af85ed190113f6b1e6610f4e01fd52cab4755180d72a78d9177c564c68c06492059425e35e3d884c"}]}, 0x110}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x20, 0x1407, 0x100, 0x70bd26, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRESOCT=r4, @ANYRES32=r5, @ANYRES32=r1]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f00000000c0)) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) 04:52:17 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r3, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="3c26feff040000004f2740000800000028259f7e9dd28ce8f5b91d2981bb4b9fec39ed9200ecbeb72119d7669f235a8960ca071fc7ad63ad0dccbec8038ad9055ae44678b76ff6eb4d2db023d489f5731fe932a52444ea13c0766c52c97a24ebd362d46a939b534acc28e1ff0f1e39"], 0x0, 0x8, 0x0, 0x0, 0x41100, 0x7, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0xd, 0x3ff, 0x7}, 0x10, r4}, 0x78) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bsg\x00', 0x442000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x1, 0x3, 0x0, 0xa, 0x7, 0x0, 0xffffffffffffffff}]}, &(0x7f00000000c0)='GPL\x00', 0x1e, 0x3b, &(0x7f0000000100)=""/59, 0x41100, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0xf, 0x7, 0x200}, 0x10, r4, r5}, 0x78) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r6, &(0x7f0000000000)='threaded\x00', 0x248800) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x10, 0x12, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000180000000000000000000008500000079000000181a0000", @ANYRES32, @ANYBLOB="0000000000000000850000005a00000018180000", @ANYRES32, @ANYBLOB="000000000000000018220000", @ANYRES32, @ANYBLOB="00000000b1fb0000950000000000000018230000", @ANYRES32, @ANYBLOB="000000007f0000009500000000000000950000000000000018270000", @ANYRES32=r1, @ANYBLOB="edffffff140000049500000000000000"], &(0x7f0000000300)='syzkaller\x00', 0x7, 0x9d, &(0x7f0000000340)=""/157, 0x40f00, 0x8, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0x2, 0x1, 0x2}, 0x10, r4, r6}, 0x78) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r4, 0x4) ioctl(r7, 0x1c01, &(0x7f0000000100)="3f0815d912e111f1b74b5bdb0b6ba4c23c89706ae1b2e1ea08b95f6051a4db3c6902b2a539891f0b17c1f350b10dd36485190b73ebf265d3f87b987ae747d22dac01f96367681c7447f3f087523a48a7d25871e1389d0b70527c5046499f31fc99b10a95e6f39376cedd42e6dd534d123e166f9ff65413f66db849c3b592fc8af21fcc048afdd0a87ab4a7a9736d7c93a27fabbfd218d783df4504b5abb9c7b3d3c1907d5db7aa2f875b07") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 579.854926][T23366] IPVS: ftp: loaded support on port[0] = 21 04:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3b}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3c}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3d}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x3e}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:20 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0045006, 0x0) 04:52:20 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001380)=""/130) futex(0x0, 0x3, 0xffffffff, 0x0, 0x0, 0x2) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='@mime_type\x00', &(0x7f0000000340)='security\x00', &(0x7f0000000180)='$\x00', &(0x7f00000001c0)='security\x00', &(0x7f0000000200)='loposix_acl_accesscpuset-vboxnet0trusted\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='Esecurityposix_acl_access@\'selinuxvboxnet1posix_acl_access!&', &(0x7f00000002c0)='security\x00']) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x41}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 582.934389][T23447] IPVS: ftp: loaded support on port[0] = 21 04:52:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x300}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x4d0}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 585.508442][ T21] tipc: TX() has been purged, node left! [ 585.667986][ T21] tipc: TX() has been purged, node left! [ 585.787784][ T21] tipc: TX() has been purged, node left! 04:52:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x24363}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:23 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc004500a, 0x0) 04:52:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)={0x1, 0x6, [@empty, @random="09c247fe9a40", @remote, @local, @empty, @broadcast]}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x100, 0x111000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x1, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:23 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x4}) syz_open_dev$char_usb(0xc, 0xb4, 0x3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$VFIO_GET_API_VERSION(r2, 0x3b64) [ 585.947752][ T21] tipc: TX() has been purged, node left! 04:52:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x34000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 586.028248][T23537] IPVS: ftp: loaded support on port[0] = 21 [ 586.060057][ T21] tipc: TX() has been purged, node left! [ 586.134624][ T21] tipc: TX() has been purged, node left! [ 586.148979][ T21] tipc: TX() has been purged, node left! 04:52:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x20000481}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 586.188090][ T21] tipc: TX() has been purged, node left! [ 586.231891][ T21] tipc: TX() has been purged, node left! [ 586.272381][ T21] tipc: TX() has been purged, node left! 04:52:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 586.319784][ T21] tipc: TX() has been purged, node left! [ 586.350694][ T21] tipc: TX() has been purged, node left! 04:52:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x20000841}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004000000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 586.507871][ T21] tipc: TX() has been purged, node left! [ 586.657821][ T21] tipc: TX() has been purged, node left! [ 586.827918][ T21] tipc: TX() has been purged, node left! [ 587.055037][ T21] tipc: TX() has been purged, node left! [ 587.168027][ T21] tipc: TX() has been purged, node left! [ 587.327540][ T21] tipc: TX() has been purged, node left! [ 587.517775][ T21] tipc: TX() has been purged, node left! [ 587.657751][ T21] tipc: TX() has been purged, node left! [ 587.817568][ T21] tipc: TX() has been purged, node left! [ 587.977554][ T21] tipc: TX() has been purged, node left! [ 588.117579][ T21] tipc: TX() has been purged, node left! [ 588.277563][ T21] tipc: TX() has been purged, node left! [ 588.477652][ T21] tipc: TX() has been purged, node left! [ 588.638123][ T21] tipc: TX() has been purged, node left! [ 588.827502][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x7ffff000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004000000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0045878, 0x0) 04:52:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0x0, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000180), 0x8) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r7 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)={0x1}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000000c0)={0x2}) 04:52:26 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x880b, 0x5, 0x0, [], "67cb0021e5"}}}}}, 0x67) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 589.034571][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="12000000160001000000000004000000"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xfffffdef}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 589.142507][T23618] IPVS: ftp: loaded support on port[0] = 21 [ 589.207508][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) 04:52:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 589.251901][ T21] tipc: TX() has been purged, node left! [ 589.258298][ T21] tipc: TX() has been purged, node left! [ 589.323682][ T21] tipc: TX() has been purged, node left! [ 589.351954][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffff1f}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:26 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 589.384962][ T21] tipc: TX() has been purged, node left! [ 589.428407][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) [ 589.487197][ T21] tipc: TX() has been purged, node left! 04:52:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffff80}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 589.564788][ T21] tipc: TX() has been purged, node left! [ 589.707493][ T21] tipc: TX() has been purged, node left! 04:52:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0045878, 0x0) 04:52:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924b68, 0x0) [ 589.913253][ T21] tipc: TX() has been purged, node left! [ 590.071493][ T21] tipc: TX() has been purged, node left! [ 590.194609][ T21] tipc: TX() has been purged, node left! [ 590.200971][ T21] tipc: TX() has been purged, node left! 04:52:27 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f00000000c0)) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffff82}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:27 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="030000040000000000000000000000020001fffffa00"/31], 0x20}}, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) socket$l2tp(0x2, 0x2, 0x73) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) getpid() r5 = syz_open_procfs(0x0, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) ioctl$SNDRV_PCM_IOCTL_READI_FRAMES(r5, 0x80184151, &(0x7f0000000200)={0x0, &(0x7f0000000600)="b1050f1660451aa3dc12367990c4013f90e3e48b78b45157b8ca6914d69d4a5668f71f94dbf2b19d8b364ab5a88f3909c7b77abc705452e637e685752815a09650363e61c0b6c32a25e0a2bf19425f099d35c72ac2c55dc6ac47f19b112ddadcfebc48a213a9a936746ea7b5425bdb2842ac38bf0ed32fe4524428f0adf5d42a5e1f5844ad1d46748fba24a8d7669277093ec5fbfe206df7ce825bdd1bd129a25852dd3b13dc186f78f4a9660cc103404cb81f9b9d1de980b911ceaacc6384ba7f", 0xc1}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x2, 0x1, &(0x7f0000000180)=""/118, &(0x7f0000000300)=""/242, &(0x7f0000000500)=""/209}) r6 = dup3(r0, r3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) 04:52:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) 04:52:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) [ 590.422896][ T21] tipc: TX() has been purged, node left! 04:52:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffffc0}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0046686, 0x0) [ 590.499874][T23734] IPVS: ftp: loaded support on port[0] = 21 [ 590.571380][ T21] tipc: TX() has been purged, node left! [ 590.585203][ T21] tipc: TX() has been purged, node left! [ 590.621938][ T21] tipc: TX() has been purged, node left! [ 590.666689][ T21] tipc: TX() has been purged, node left! [ 590.696594][ T21] tipc: TX() has been purged, node left! [ 590.720488][ T21] tipc: TX() has been purged, node left! [ 590.747985][ T21] tipc: TX() has been purged, node left! [ 590.907307][ T21] tipc: TX() has been purged, node left! [ 591.017440][ T21] tipc: TX() has been purged, node left! [ 591.141913][ T21] tipc: TX() has been purged, node left! [ 591.340573][ T21] tipc: TX() has been purged, node left! [ 591.477465][ T21] tipc: TX() has been purged, node left! [ 591.539485][ T21] tipc: TX() has been purged, node left! [ 591.767742][ T21] tipc: TX() has been purged, node left! 04:52:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, 0x0, 0x0, 0x0) 04:52:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffffc2}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0086420, 0x0) 04:52:29 executing program 4: unshare(0x6c060000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x400000000000003, 0x0, 0x0, 0x5, 0x0, 0x70bd2c, 0x0, [@sadb_address={0x3, 0x6, 0x33, 0x80, 0x0, @in={0x2, 0x4e23, @local}}]}, 0x28}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0228918ec08c9ada38472703000004000000000000000000000002000200000000000000000000000000342d2ffb288634608f6f7f0c4704dd04f6ae868055f62c56d2cbd85cc533a6369a544d6c2c8ae56a38b5aacb3d36eb6a4a6d66355777f19e5544d7710c9acc3226e1fbf5bfa2eeaa4d3ea63c705589d11b321346542c1d19063278ef0e4e4440d1641aed22a6d4abec68c0c67e98d446517e9adf9f59f33cfc86676e9d3a5da67212db77953e000000"], 0x20}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x10010, r1, 0xbe4b5000) futex(0x0, 0x80, 0x0, 0x0, 0x0, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = socket(0x10, 0x803, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r3, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xf}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vlan0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r6 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000500)={0x400, {{0x2, 0x4e20, @local}}, 0x0, 0x6, [{{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x390) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000000c0)=r3) dup3(r0, r1, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x3, r7}) 04:52:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0xffffffe0}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 592.568946][T23802] IPVS: ftp: loaded support on port[0] = 21 04:52:30 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) close(r0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000340)=""/160) prctl$PR_SET_SECUREBITS(0x1c, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8020001) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000140)={@empty}, &(0x7f0000000180)=0x14) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x9000, 0x0) 04:52:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0xd31, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c}]}, {0x4}}}]}]}, 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) 04:52:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x3}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x4}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:30 executing program 4: unshare(0x6c060000) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x200000b, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) futex(0x0, 0x0, 0x40, 0x0, 0x0, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, 0x0, 0x2, 0x70bd27, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 04:52:30 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0189436, 0x0) [ 593.184419][T23881] IPVS: ftp: loaded support on port[0] = 21 04:52:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket(0x11, 0x800000003, 0x0) socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, @dev={0xfe, 0x80, [], 0x2b}, 0x1, 0xc6a, 0x0, 0x0, 0x3}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3d22158b0ec5659d}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 04:52:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x5}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$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, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}, 0x1, 0x0, 0x0, 0x844}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r6, @ANYBLOB="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0x627c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vxcan1\x00', r6}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x2, 0x2, 0x0, &(0x7f0000000400)=""/253, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r8 = dup3(r0, r7, 0x0) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)) 04:52:32 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x9, 0x800, 0x0, 0x0, 0xfffffffd) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x3, 0x6}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc020660b, 0x0) 04:52:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x6}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 595.647543][T23936] IPVS: ftp: loaded support on port[0] = 21 [ 595.686147][T23938] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 04:52:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x7}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x8}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x9}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0506107, 0x0) 04:52:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f00000000c0)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000180)=0x28) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xa}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={0x0, 0x24}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x200e402, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479ceef6fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b04e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) 04:52:36 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x0) epoll_create1(0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = socket(0x23, 0x2, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = pidfd_getfd(r2, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in=@private}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0xa) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000000c0), 0x4) fdatasync(r1) 04:52:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000180)={0x8, &(0x7f00000000c0)=[{0x40, 0x40, 0x17, 0x3}, {0xff, 0x4, 0x0, 0x1}, {0x3, 0x3f, 0x4, 0x9}, {0x400, 0x4, 0xe9, 0x3ff}, {0x7f, 0xa0, 0x2, 0x54a0}, {0x8, 0xd1, 0x20, 0x571293ce}, {0x0, 0x1, 0x2, 0x4}, {0x0, 0x47, 0x5, 0x1}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xc0506617, 0x0) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 598.731648][T24051] IPVS: ftp: loaded support on port[0] = 21 04:52:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xf}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:36 executing program 1: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, 0x0, 0x0) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000075000/0x4000)=nil], &(0x7f000026bfec), 0x0, 0x0) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x10}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000580)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3}, 0x8) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 04:52:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 04:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x11}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:37 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x14, r1, 0xf07, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 04:52:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000080)={{0x1, 0x3, 0x4, 0x2}, 0x0, 0x3}) 04:52:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@private2}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000000c0)=0xe8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:52:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000001c0)={0xfff, 0x7ff, 0x7, 0x6, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000180)={0x1}) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[r2, r0, r3, r4]}, 0x4) 04:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x78}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:37 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x14, r1, 0xf07, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 04:52:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfc}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:37 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)={0x14, r1, 0xf07, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) 04:52:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x120}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 600.661403][T24202] ptrace attach of "/root/syz-executor.5"[24200] was attempted by "/root/syz-executor.5"[24202] 04:52:38 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f00000000c0)={'syz_tun\x00', @ifru_names='netpci0\x00'}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) [ 600.859437][T24217] ptrace attach of "/root/syz-executor.5"[24214] was attempted by "/root/syz-executor.5"[24217] 04:52:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fcdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0500000000000200000000"], 0x14}}, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f00000001c0)=0x7fffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x82402, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x400}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x7, 0x0, &(0x7f0000000400)=""/246, 0x0, 0xd000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRESOCT=r5, @ANYRES64, @ANYRES32=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r5}) r7 = dup3(r0, r5, 0x0) ioctl$IMDELTIMER(r7, 0x80044941, &(0x7f00000000c0)=0x2) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)) [ 601.095270][T24223] QAT: Invalid ioctl [ 601.232895][T24223] QAT: Invalid ioctl 04:52:39 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x30, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:39 executing program 1: sysinfo(&(0x7f0000000000)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 04:52:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x12c}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/12) 04:52:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 601.881313][T24253] ptrace attach of "/root/syz-executor.5"[24252] was attempted by "/root/syz-executor.5"[24253] 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x300}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 602.020430][T24265] IPVS: ftp: loaded support on port[0] = 21 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x500}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x5dc}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x600}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x700}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f00000000c0)={0x10000000, "6c03cb1b97b5fd85694df43f3854aa2dd34fda415d16f51520a25aaf941a04e2", 0x2}) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:52:40 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000040)={0x0, r0}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, 0x0) 04:52:40 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, 0x0) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000040)=""/54) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) semtimedop(r0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={r1, r2+10000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x900}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:40 executing program 1: madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000075000/0x4000)=nil], &(0x7f000026bfec), 0x0, 0x0) [ 602.720661][T24343] IPVS: ftp: loaded support on port[0] = 21 04:52:42 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xa00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0xd31, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c}]}, {0x4}}}]}]}, 0x4c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 04:52:42 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x20}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4008001}, 0x20000000) ioctl$SOUND_MIXER_READ_CAPS(r0, 0x80044dfc, &(0x7f00000000c0)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, r3}) r4 = dup3(r2, r3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:52:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000400000000000000080000000200022000"/32], 0x20}}, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x6, 0x1, 0x4, 0xe000, 0x6, {}, {0x3, 0x8, 0x6, 0xf8, 0x7f, 0x1f, "14c0999f"}, 0x5, 0x2, @userptr=0x80000001, 0x81, 0x0, r1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0x3, 0x2, 0x5, 0x2}, 0x14) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x185504, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) r4 = dup3(r0, r3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r5, 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0x627c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg2\x00', r5}) 04:52:42 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r6, 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0x627c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000013c0)={@loopback, @ipv4={[], [], @private=0xa010100}, @dev={0xfe, 0x80, [], 0x43}, 0x5, 0x9, 0x7, 0x100, 0x9, 0x90000, r6}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) sendmmsg$sock(r7, &(0x7f0000001380)=[{{&(0x7f00000000c0)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000140)="acaeac5ecfb19e28ea70d75d1565116fd43e689592045b388e3b1f5efb253a518353a17e1ffdf50db790bf1df8926da6ee828ffa5e7f52dbd36e37f3151121fd8ff59ee3452bdc21db3bb50432c65f7f3d740ee838a51a75b31391a5f1162d6b753860c8a9a4d6a9b3f48e55222522fdbdea64f9b8e821c37140ba403abab35cf7f67042b4698d8c504316fe1f0a30a4e198ef858bf6a85f1266139e332d43eecdb8da252af248169562aa35876281d2a496d94817eb5f2c43970927be5fc5c8fc3cfe4913151f11ddc5f379a172661f2931750c7b545e3545ef5ea9a41e6f5f53d1a6043cc0b4b2008b0f1333daa666ecc0", 0xf2}, {&(0x7f0000000240)="ce371360a06ef29fcbb0245969180645476f375780983fea81215ebfb580971934aec1e2765908cb4f93ded60397b588f8edd2098892129593276b84034bfac493c54b4f3040293f79cbc30f9f5ee69a", 0x50}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="aef486e5bd6cf6ade36f1d88924fe3a5827b2dadd692e558c5773675dd81e3c5b41426caf7cfb5dc94ebedd3d22c32adbd41568e32", 0x35}], 0x4, &(0x7f0000001340)=[@mark={{0x14, 0x1, 0x24, 0x1f}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x30}}], 0x1, 0x240480d1) 04:52:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xf00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 605.091833][T24407] IPVS: ftp: loaded support on port[0] = 21 04:52:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x1100}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:42 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2062b041}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 04:52:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25dfdbfb, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[r1, r2, r3, r4, r5, r6]}, 0x6) r7 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r7, 0xaf02, 0x0) 04:52:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) personality(0x0) [ 605.972035][T24407] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:52:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2001}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:45 executing program 1: 04:52:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/256, 0x0, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0xc800, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:52:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, 0x0, &(0x7f0000000400)=""/248, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) getdents64(r2, &(0x7f0000000080)=""/41, 0x29) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:52:45 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000a00)="46ac5128da090e4899c34a28efeb85968ead969e21e33725a7edc030260cdb3ca79964a6e93ce51185f005b7dac052cb797af438c32c29b736fb12c63dd0e504445044a1ae9c10fd8171232ed7dcb08e9acaf4c569c4c1805c47994118fc35ff7f03407dc7093fa7d3132d276a10768b2711cd1c6ecd3545692431856b6e0651412ff7b73711097f061a1b67f6c3d7605eab3b675b6c061e6ef32b7ea8847b6f84da1334d35322b94447bfaca74b152eb64cfa54cb63126c2cc662e7898e6459ed40c4566403f303d341c9c34c6049d9f8e1c2a9483f003c20e66886d0e1629f498668c202f183de294d03da07c9f5feb65bc196554a79a2f255828c1f1cf9a09654f9df849443e8d290debcc78efbdca391a348b33f18ef618011273faa1f095298dd71db08a90e177a1e9a0c771deca3b51670a26850b89d4439574328c19d9e91766dd52169e0ad5011e4acc005861b3b3146d67445e6f6c75ce4af9d8db6963887d79113613267c5bc42fb0aca828590fb291ce8836d3cd391d364efdbb7015d8ec643d83b623380c21c6ebbf774498c94e60838a45d4692bfe73aaea2bbcecb6dcec20e5aa48a950428e2372009212f2f6be608cdec5ff84108f3f3d2e42c99a6d4cd4577ec9f39a51533efe71d494ccadb66eddd4cc0e56b33eefb0ada68ae36c905a977d9042a63299d2130f4e85357b0078c31bc45b00f5ccd879a6735d85882bfddbc6f2cff4a2b976b29e5a8adc74893c748b297a660ba0f64ad8a6ac6fcf180b6a4357ad6733cb75035cd58631142bd720cf52bcd1438647cbe1058e32d33c38f1327bef3f6b1c815ab4f2d47366473ae37c65a2d1df88823dd4c326d640c50e5bddfa976f04cd034331b632cd7a8bbc838081f28f6e24ed646721cea36e56501f9085e428a6c94b7ba5431f59651f36c8f715e4547ffed53c03cc58d2d4382193625cf69c197c4eb3c3c86c291d693837ab7eb23d61d2518379f0c61acf67425afa1ff8d1fac196a7ef9f6f9b514a2028ae010d1bf10833940294c400401ec706ce366dc4c62f6c55c6985a31592360cc7e6cc30a90cae1891b4cffb882b0329457503055db6a8e3b651b3302c24e6d149e8368ee6d3bafbc417256d042b4b87cb1bf46169ad1a593da66b2c6f453180f2c51be35c431e1af07e54c1251334415135422fa81b015a7a746c1979827e3d32057d408016cdc2b641a42626bbf8b7970a5638e9e48783ff80ded5b5184b69d41e60ba9e2ff7ef3e85b4419db2b064d64f833dc2035a6cc3ea28335ad94eb5ba974d9799ce94565559e6a7636b725c4c3dc1702af3c0f3d9dc77f6d404b7c8ff2cec1b4e703451a1d2750d9a22e9f4b5e27da765d228f09bbd30088ac9dff793ec759161849cf4217f5684bff8eddd65be61d3ed2dcc7bae8ab5e1260c3a90cdb37626c4871098802b34f271d8a091b0517bd1588b43cf21b2e3fe676e34d115a56d450d50a97ac7e2ea5904f9695dbde822dba41ac3a1190d63ef486a1829d38b005f9458a82533a555a2f674eea95af7ef7f0cf9654e0ed8d2ab722ca065fd97e6518b76a39cc1b04dc49c395f3aad5e05c76c1881f6a85fee6c6fba8340692eb0b7f3f948350e6947dac635cfef9e4ff4d3f756802cbd97e8c5845b25bc5a021d9875277f197d1bce55661e6961dd788a444962e33fa582a01d0bd61aaa22a76adf68b3169d3f0b49", 0x1001, r1) keyctl$read(0x3, r2, &(0x7f0000005340)=""/4096, 0xd900) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x3}, 0x0, 0x0, r3) add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000a00)="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", 0x1001, r4) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x301082, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f00000002c0)={{0x2}, {0x3f, 0x6}, 0x9, 0x1, 0x7f}) r6 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='),selftrusted[\x00', r4) keyctl$invalidate(0x15, r6) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02000200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r7, 0x5}, 0x8) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r8, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:45 executing program 1: 04:52:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2c01}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 608.120810][T24508] IPVS: ftp: loaded support on port[0] = 21 04:52:45 executing program 1: 04:52:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x3f00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:45 executing program 1: 04:52:45 executing program 1: 04:52:48 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x4000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:48 executing program 1: 04:52:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) prctl$PR_SET_KEEPCAPS(0x8, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x3) chdir(&(0x7f0000000180)='./file0\x00') 04:52:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400001, 0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x1, r3}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:52:48 executing program 4: unshare(0x3c020200) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, r1, 0x2000) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x422000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x42, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0x4, {{0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x41}}, 0xddc1}}}, 0x88) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) ioctl$VIDIOC_LOG_STATUS(r4, 0x5646, 0x0) 04:52:48 executing program 1: mlockall(0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00001b7000/0x2000)=nil) shmat(r2, &(0x7f0000334000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f00000d4000/0x6000)=nil, 0x4000) 04:52:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x7800}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:48 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, 0x8) 04:52:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x80fe}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:48 executing program 1: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000080)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="2c00000003000000000000008100000004000200000000000000000000000000000000000000000000000000203b9d5a053786ed0fe77cb48e324d9e4fc9b8f40a8c2356"], 0x2c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x85c, &(0x7f0000000000)=[{}]}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) [ 611.408508][T24611] IPVS: ftp: loaded support on port[0] = 21 04:52:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xc0fe}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:51 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xdc05}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmmsg$inet6(r2, &(0x7f0000002100)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x6, @mcast2, 0x1}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="1bc3ab4f92710fd61a29ea104c67537f29dcd8fa71efe14fbb433de1a9df86563a3074d32fac9fcf9fc26548ecb78b9ceefd21d719870f08dd3cc6333195d81cd9bb39320d7ab1089b1afd1eefe7323a3cc5c82a82082aa525911f849923e89644e5e8bc7bf1f58e976fc05b94ebcfbd2c9b278d6a2cbcf858f7a8eefbeda9684a5f34684f04c2697a32e02a6540a40d02ffcf13833d9dd735e1d10a2c82959a3c25172a8de1bc95cbf33bf900ae7534626b4e191adcde83b6c0acc95f82e44017ec4fb0f7cbfce6f0f9e72d14616721fc86ac530f748f1239fef78b61351e449b06970e58243a6712eccfdd983b08a4d8793c6789b8c79873", 0xfffffffffffffef4}, {&(0x7f0000000300)="48d2180eb08c37cd11165a6458f7fd45fe9f83304a849a868caba352c106fb2e9ca42f1f0bd1b092bd186da6bcc018452a3244fdd2c0906e948b984791beb623e887cb4ff3be652026843eac97442ae71d2eb29219e22f6c38260f7b6a993ce0d5adb05583b23f84", 0x68}, {&(0x7f0000000500)="0849f360a677a93493c4eca63c467d5fd0caa5924d6a072f7a4fbed7064e351bf6355f80bc3f10677a39f6f0fe24e1d4b11aef7c47e6453afc31be37356962272cacf8baef0c17c3222b0ff14d7dfe137333a6f075e79d69920b4327c06a805e8c780c8cbb02ad73c8ef45d890d4af146aeef59f0a18a62141e2a4d8d1f7ca111862a3bd4190b399d05b979f1ba851105a34ced0019189163674b80e888490dfafbefcc982eba454b62463f5d995493102c823a6cce4eb0f9f837a0d8c3a534bc365c6af5b8d003519cf5732", 0xcc}], 0x3, &(0x7f0000000600)=[@rthdr={{0x88, 0x29, 0x39, {0x2b, 0xe, 0x0, 0x7f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0, @remote, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x2d}, @local, @private2]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3f}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x5e, 0xc, 0x0, 0x20, 0x0, [@private2={0xfc, 0x2, [], 0x1}, @private2={0xfc, 0x2, [], 0xff}, @remote, @empty, @remote, @private0={0xfc, 0x0, [], 0x1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x200}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x6, 0x1, [], [@pad1, @pad1, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x32, 0x5, [], [@ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x800}, @ra={0x5, 0x2, 0x100}, @calipso={0x7, 0x18, {0x2, 0x4, 0x5a, 0x101, [0x8, 0xfffffffffffffffd]}}]}}}], 0x198}}, {{&(0x7f0000000380)={0xa, 0x4e23, 0x8, @private1={0xfc, 0x1, [], 0x1}, 0x931}, 0x1c, &(0x7f0000000c40)=[{&(0x7f00000007c0)="b007bd79a2c3d228646213956f6ac52805d0e56ba27413eca4912f21fbb051bb2e4b0d0b262fce1c01ca6685c25d521090ab45d12067668a2a2c6b0e739799bd9a8379b85b57816eab5c4c6a1e158b18f1e00a06b76d5384a08d93d5be97617c48860d7352f04bbd6d809abe31a183472d784938ace3ee6bcae058124964ccff3ccafbd12f53a75462812dddbd4854d707d04697dcdd90bc75cc0bd43c5ce3b0e003aa462365df61248851540909f9e31adf6f032a027dbac00b9b52401e73f5fe478872f4af5012e99e44575175416c", 0xd0}, {&(0x7f00000003c0)="aa5305391fc7081cae1504dc3a980f254eb51822d20a6949337e1916064a86b9e4e279e721bf36c14e3fb423ba01874878", 0x31}, {&(0x7f00000008c0)="3f2b10d71b823ee4af6e1999c9bcca833ca9c3ef8ca2fc25c7d67899d4b17b05e89bb9fb1e169abb6961508defb0fe01c5e612e2c828809ee2c4297ca069bf820edc3b87a0dd44982a46b1b9ed7169df05ff8a0c0a66e89877bd45962f6aac46e8cdd1905cf865634668582690ed5f7d8611b844ff84e0fc104762911990dee8e06fc66820cd6dc347d41dac16eb14463c08591845018d671bd25dfb7c1d4f68c3ebf293a5f1ba06e78d09d1ff0b5526bca921b3f7a9b492410d47baa15fd8", 0xbf}, {&(0x7f0000000980)="1693e7d91628f9f3fdb64cabb38639f8359ed7873ff5466331ada91ae9f6c77e05004eaaa8b62e52c6505bc1de169ba8f3d9164c8c86451fcafe7bdecb3326b4c7837e1abd0937b0ae8f518db153feb3b8bbba0f85c34566c9afc7fb8c5c7063217a73ac9d84ce72eb37c0f95f", 0x6d}, {&(0x7f0000000a00)="b44798ed37a006261574cfa1685b105a8859dcfcd66a610811ff71122bed7f73c317d50fa5154832032a5bb04492446813207b742c119d48a2b139a47d99eb79fdf38b0c4a20929175644cbfbb7c7e50773d075cd6f18cbc8c34b180f668130cdbd4dbb7662a5dcb4dd5076d6c83f29854c3365b8ca658fbdd64b2e970d308", 0x7f}, {&(0x7f0000000a80)}, {&(0x7f0000000ac0)="364f6e9a7c23f05712943d44dfe4982dfbbfb9567f66844d447ed2c629dd4ca51565c4efcfe5a05307e8bb25135b20db16fc16a9c88a87aba56c9389d93dab8e589732fc0c73c0a13f3a23fa48e31f4570a0", 0x52}, {&(0x7f0000000b40)="287d5b85f331501ac49c8db2077e39208301ddc33c9df8100c3051f250d5987403cd35ab23787fcf907789d71dde983aecd91b32ad03c8e8c6b2043dea8cdffa574889891a471bd6989020916ce9518ae458d26b188f4bde9a14f4548362cccce62634813b07579fc3789af3e716e17763b4a96535a4751b0926c8b482e21f64144bc181639133406688fab9b5b6382c9d710305444e947bb2205091700e843b47714d71837da45f2a1ff403649e920cce5f3058a1dae1dbc0b6a0989ea7942b6a836ddd244c824363c5943e4321", 0xce}], 0x8, &(0x7f0000000cc0)=[@tclass={{0x14, 0x29, 0x43, 0x80000001}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x32, 0x0, [], [@enc_lim]}}}, @dstopts={{0x48, 0x29, 0x37, {0x32, 0x5}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}, @dontfrag={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x4}}], 0xe0}}, {{&(0x7f0000000dc0)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000000e00)="8eedc3fc292879ce7a382db82ae32ef3fccaefb7dba1dcde3552384a5db58a5bd8227baf3ee2cb99f0559957411b78a21796abd01fd14b05ee1fd83aba4d1194c8", 0x41}, {&(0x7f0000000e80)="e45c81cb4c60fc6866d24da271c35843e5e9ec0d0940c6ceda9857ee067da6d1dbecea0f3d3df25cc1c7b5a93fc85e837908666a8b573598c47439e0eb8c0391da969e20d45630924b0750cbb04cf91bd29ecd6de80bd7322a130ce1ea26ffec2e9c8a89a03ab621facf55fcf006ad803a8f19169e5d756cb837587872267dd92864050bc7a090e0f3c6bec40f56adf8c01026786b1d2d00e3801d26ec6fdb7b9b2d3abb8a", 0xa5}, {&(0x7f0000000f40)="41d36746b47b45b01fb933a28498f02a4a95d41a251f3f6fd3e28596ef746322adff4b0dc939922f90b302b6790891c5ea27f0a2b39d092adbd5eabffe7bc2d870ec84b3d934a86fe18ffc8f367e08a0d67a3bfca3f559e76d17e157363f11290f52c11561fe1fa61e642c1142d6381a46", 0x71}, {&(0x7f0000000fc0)="7b8df50646add2b2bf0d7eb15bba93ae378f07c118f6c2839f5ece5f4512519a0211337712c4e6017e80acb9fb90412007200d3e9931366199", 0x39}, {&(0x7f0000001000)="a82d7fb38059b22ebf47bad794b0c059154a78212caba763", 0x18}, {&(0x7f0000001040)="f1119bf36cd732fcf36ef40cf1cfcf0bcc36efefe67b3d73a0e9c0980056ccc3302abba4f47f85d28d243faf4ed3a2ebe72f0cb6cca877ab87a95a4c00c81e719e801e5dd5928c43778b22a9f9f4599f2aed9385daadbb9a8e140caf4fb2a74e9a80776b4d7cbf2531e6b9a8248fb7e2cdae2b7e7765ee23086b9bfbf385b2c7dc56af0240bf501cb1b50b819b7aa7c7ef6afb05aea50bff08342a0d1659a8e679a45cd767ab9294500224fa49cf9732a74a708e63fd75f209046b44d0a8228c0705f857db67e6156bd1b23f46a3e490b3d839b60f7abeb56930ade252", 0xdd}, {&(0x7f0000001140)="d52157ba66070d250a9389c5f29b1afd83c295d6b1ebf6cff076d89d9718ab54c3185a7f9bf26c397e9ed37d824f67701a2e04f7b4348ddc3bbbcc7785fa353996236c87b45bb41e5e2ced517297f4ed97865a4df0fccf5183da1d5a81eda00fd4f3063ee1dfb45896aea9467b9d52a711d8374057a5e889337e38a2e4880e703e8863003d1205330db591e6d7b3b8b2153a10575e133b84348794b16934b52f4debdb2c61f88314107847169720c06d51fbe92043132796d12cfabba054ad4a4c885a264f4379252528", 0xca}], 0x7, &(0x7f00000012c0)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3f}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x2, 0x5, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @local]}}}, @rthdr={{0x58, 0x29, 0x39, {0x67, 0x8, 0x2, 0x5, 0x0, [@private2, @local, @mcast1, @empty]}}}], 0xf0}}, {{&(0x7f00000013c0)={0xa, 0x4e61, 0x10001, @local, 0x6}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000001400)="7911ea1079fc643dc78527df4cef448a4ae037b816d02682459dd4257e3a2beaa4ce568606d173f61d7b82d1dd8c4c19c8a877a384b360542b57d58542550dc3dc7a43b9accba4178aa2dcf7288b2a72b393daa72d784a7b7b85a61dcd4d923ca477e8ddd0df05d6e4e6c9a87436e3840b209d5e59a2a8d4d9a40abe6ac547deb5925eed7058bfb3d0579e22f3d6f3b0faf4d837df0d", 0x96}, {&(0x7f00000014c0)="de083a32d7c24c884779c0", 0xb}, {&(0x7f0000001500)="fb448b28861733b9e342de9ffcd72e549b67adf78341a2011ad16e6e393a85089018e49c4ff921169cc89d8edec2368f7f9789beef836ba1eff850a45a5cec9a2d5b4d1925ab03fbfe7b896f77b1e85eae92a30134", 0x55}, {&(0x7f0000001580)="8706d2f2620c287273c06bf1ec234dec377a09c4c3492f0bdefb7cee588d2e428de814b6580fd0362d8f6aa868ae442dc705a151181cdd825eecec6bf9", 0x3d}, {&(0x7f00000015c0)="64c51d6c8ffe034e52c065d67458c0d85c2b4d9571bea480d8a567dd98c49f1124a7ec2a", 0x24}], 0x5, &(0x7f0000001680)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x0, 0x22, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty]}}}, @rthdrdstopts={{0x88, 0x29, 0x37, {0x6, 0xd, [], [@pad1, @generic={0x9f, 0x65, "9c598b1d5a96ba7cbe6b33619be04b48d93febbdcc18af76043b5db4d1a4b86936c9c0af1ac89cee99712c8bd8038f4c1f7cbe6fca583a21db3ebf6a235bc91cb7afb6c949b5c26a4a12e91638e986d3f9bdafe7621d4c9ace38269262db710124fbaba3ba"}]}}}], 0xc0}}, {{&(0x7f0000001740)={0xa, 0x4e22, 0x56, @private2, 0x200}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001780)="bb9594b7d44de2227eacb79e14cb8b919af0f6b2f0b11ade27849032e1ab13ccfa3256", 0x23}, {&(0x7f00000017c0)="66895d6a5022323d260bdea4d7dcd5e41aec56516e165d0e6e22e1475dcd462a8809295b05dfa541ce3a38714305be630d360963f78818153fab14ed7d2906473013e880799dbe7944c5ecb0df5fb77d0e75751c5f75175003c9c83b077951b3a885086d10991261d9e65bc6ce7f5cb90a5e5553edec182d93d77b9c4fff7134e6fd4da80e37d0862e80d868f1293b28351237f0b33a2c30c2e20f9a7356d1a9a03d65bd5f224ac9246ebc92b101f7e2bf256ad5e247f973ecb8d6b68d4c82c2d774e4d1d670c60d4ea883ca96932e8b4b4366b252882297fb326d081ffbaa53b37de2375f65cc932c", 0xe9}], 0x2, &(0x7f0000001900)=[@rthdr={{0x38, 0x29, 0x39, {0x8c, 0x4, 0x2, 0x2, 0x0, [@initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x18}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400000}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x88, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7f}}], 0x88}}, {{&(0x7f00000019c0)={0xa, 0x4e23, 0x1000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001a00)="f583a16ea2e5111653b9a9b05a3b972616058c8c60b25267d8ca8887e5fc5b514c63d922d1baa338039ece72c303c8351fb208629b2ce2a4da75f7684e577151e17348acf3fe732c3f5aba24299383e5a970b696d19dbec4fb6e9b6f113ffbca18a4210c7f4dfc9d8b74627d4303fc9e11ddf5a2465403f8e4866541f111f245f3c54e25b7d5c5f30876e82c49487c057cb3079b11ce3a0876051ee0b023ee5b4c2827e2f1eab3929c440ead6b4420fd79f65a17381f0193388b872a4d99b8b01c57d3ddfa695a303fa1c8fbc02b2a7ecaf90f9594", 0xd5}, {&(0x7f0000001b00)="f6d8784daf8486c3", 0x8}, {&(0x7f0000001b40)="5d7acd9d874bcebf8e41e6f4b401ecf45f1d11d289391fbfc8d0d02353c85c37f08aeb9beefd943841b7c70255f7d7cbfe3be90f991f7c14ae8fff7c65604f77d0911e16609de12e7f10fd119bfc6051564bd801d34beb1f480f817d0cfb0c63e8c252aaf11a4f9256dd65a8741aaaae4f2545b21bb147c8cabd3bf45ccc053784162e56c92251c2885c296d8fa19440710cf182e29bd91c71b5138a2a1fe946e6cc827d380b1b77197b1d42b528025fc27b897e66316e33474f9312a0743845b99c09b1f92ee0db0027a997da1322dfb42e73ac8a078015e51e32516ea5fcc0f1ab66ab4dd79e3ed9b36f31b4e38a5ff2d9a4bd0d", 0xf5}, {&(0x7f0000001c40)="28608dbe56b36c4c2ee93af1528c084f75a9a8f53eea04a1336d5269529d2871cd8eeb7989267c7acab86efe7d2c4a83fc0a560f89ec47fb47b853e4cef521669375916e40cef8b4904b61bc6864b58e836ac7b48e6bc71754bcfe8bbd9a9cf133c8b132045e05612a406e88c328c399bd2d3c3ffb9f13ba789e9663e8d7edf0fc4bc43b9ef8bc185134365b05d45af7230555610b625891973768952f94aad9a785b87bb9f27bb6122baf298581694bdf757d49a9dd284ce112ae2658ad0383c671ed6f232970af52c1eeb5bec0eb925cdbd279bb112bcf", 0xd8}], 0x4, &(0x7f0000001d80)=[@dstopts_2292={{0xb8, 0x29, 0x4, {0x0, 0x13, [], [@jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x3f, 0x62, "4c9a9f0745ae5f8fd43de02feba6b5247932af17c79f98c683954e2271dd933a0abb085efd23436758aae800999804426711e7921d20e50696acd6dd11aee9f2808193b2eab9013608b475d195c3072be0bf25f6b013832470be1c26bf9f103839de"}, @hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}, @ra={0x5, 0x2, 0xff27}, @ra={0x5, 0x2, 0x80}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x99d0}]}}}, @dontfrag={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x400}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x5c, 0x18, [], [@enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x38, {0x3, 0xc, 0x6, 0x3, [0xffffffffffffff13, 0x400, 0x3, 0x4, 0x1, 0xffffffff]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x80}, @enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x66, "0689b54f98cf2f45c048b0e544ae25effe2a52ac16adb21643bfa63c50840dab111bdcb36c7345f04c93816b8ac3e66aab4b575b4d2d5cde27d8f52ba04605c934b7dd9db5837e07734f74a567ae1d714833ab10aa3073186546c61606caabed86ab91f50f63"}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x21, 0x2, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xf}}]}}}, @dstopts={{0x110, 0x29, 0x37, {0x88, 0x1e, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x1f}, @generic={0x5, 0xdc, "9492e58bab2400fe28b91d93478caf6b1e1dec3a90240c66e396c09cda7c4f531dbc9749087a82e3a3a439318de92b2a5406b4f8ad3430106d734ed7102689722fe521410b63cf02f6f39ad79bb17d7b6e126f72f0ab380b5fdf97a0ed285770b9afa497a5772d983ca42667b85b46e529f50bf379dec0feacbba4f9db929d52e0e74edaddb99ad7d1d7649167a591f9d1d1eb79098f155dfa5130b51d231898749419b01b946d2e11c849bc50854fd62ab6195504c6b4c614b8702e3e8f334366cc01345a853b9820eb331edff24d94a5c8411603aa5785047a0fe0"}]}}}, @rthdrdstopts={{0x0, 0x29, 0x37, {0x5e, 0x0, [], [@jumbo={0xc2, 0x4, 0xffffffff}, @enc_lim={0x4, 0x1, 0x3}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3a}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, [], [@ra={0x5, 0x2, 0x3}]}}}], 0x370}}], 0x6, 0x20000000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000022c0)={0x9e0000, 0x400, 0x2, r2, 0x0, &(0x7f0000002280)={0x990a95, 0x3f, [], @p_u32=&(0x7f0000000a80)=0x401}}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000002300)=0x1000, 0x4) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:52:51 executing program 1: r0 = io_uring_setup(0x65, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x5, &(0x7f0000001440), 0x0) 04:52:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r4 = accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4c051}, 0x1) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0xe8, 0x0, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x24}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x55}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040811}, 0x48050) r5 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000025bd7000fbdbdf2501000000080002000200000004000c8008000100020000003808000000000b801c000b8008000a0000000000080009000000000008000900e200000014000b8008000a0000000000b5bc2ad6369423359ff3877771af5f08060a002d5d40000d032e81659011df14108f31a7af5298f16b10cf2f9b4273e6116e4dfb36a10c08605982a95ff208d479a3ca0d31026618163c9150576313ebbbf8ccd6249eaceb06ed608ff04b24079f2390a0830f3cf37195b171825d7723a1ce9b0324fd60260d7a898a2d30bb9696cdf98f4331f4e8379a71c8c786a436f40f00e942ec407a"], 0x60}}, 0x4004040) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x58, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16611797}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0xb73fd65ad92d5757}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x4060}, 0x8000) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x6c, r5, 0x620, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x20, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x21}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7676cd9c}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66e58207}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ced38ee}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x578f8516}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d8e66f5}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) 04:52:51 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) ioctl$RTC_WIE_ON(r0, 0x700f) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfc00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 614.268281][T24673] IPVS: ftp: loaded support on port[0] = 21 04:52:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x24, r6, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x24}, 0x1, 0x80ffff00000000}, 0x0) 04:52:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfe80}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfec0}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xff00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x100000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 615.081520][T24684] IPVS: ftp: loaded support on port[0] = 21 04:52:54 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x1fffff}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:54 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_buf(r0, 0x29, 0x1e, 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x2f) fcntl$setstatus(r0, 0x4, 0x80000000002c00) 04:52:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'macvlan1\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) sysfs$3(0x3) 04:52:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) wait4(r5, &(0x7f00000000c0), 0x8, &(0x7f0000000200)) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000300)={0x2, [0x0, 0x0]}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380)=r7, 0x4) 04:52:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x1000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:56 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x201, 0x0, 0x0, {0xc}, ["", "", "", "", ""]}, 0x14}}, 0x42080) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, r3}) dup3(r2, r3, 0x0) 04:52:56 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x1, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) move_pages(r2, 0xa, &(0x7f0000000180)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000fed000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fec000/0x1000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fea000/0x4000)=nil], &(0x7f00000000c0)=[0xfff], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:52:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 619.117625][T24802] IPVS: ftp: loaded support on port[0] = 21 04:52:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x3000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x4000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:57 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:52:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x5000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:57 executing program 1: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/456], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0x13}], 0x1, 0x0) socket(0x0, 0x0, 0x0) 04:52:57 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x80200, 0x0) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000180)={0x0, @src_change}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x7fffffff, 0xb0, 0x4, 0x8, 0x7, 0x5}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000280)) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000040)={0x80000001}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) 04:52:57 executing program 4: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x200000) unshare(0x6c060000) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={@fixed={[], 0x12}, 0xd888}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:52:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r3, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x4c051}, 0x1) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0xe8, r3, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x24}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x55}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xac, r3, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x71}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x2404c081}, 0x81) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:52:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x6000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 620.455963][T24871] IPVS: ftp: loaded support on port[0] = 21 04:52:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x7000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x8000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x9000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:52:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0x10, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) 04:52:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@gettaction={0x7c, 0x32, 0x1, 0x4, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1000}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000001}, 0x8890) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000180)=0x1c, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000001c0)=0x43, 0x4) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:53:00 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xa000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0xfffffffffffffe73, &(0x7f0000000380)={&(0x7f00000002c0)={0x24, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x24}}, 0x0) 04:53:00 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x86) 04:53:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x7, 0xc, 0x4, 0x800, 0x1, {0x0, 0x2710}, {0x5, 0x2, 0x28, 0x2, 0x8, 0x40, "60aff15c"}, 0x71, 0x1, @offset=0x9, 0x6}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) [ 623.470128][T24967] IPVS: ftp: loaded support on port[0] = 21 04:53:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xf000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="ec0100002800270d0000f5ffffff381d00000000", @ANYRES32=r2, @ANYBLOB="04"], 0x1ec}}, 0x0) 04:53:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x10000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 623.670885][T24995] netlink: 456 bytes leftover after parsing attributes in process `syz-executor.1'. [ 623.738018][T25003] netlink: 456 bytes leftover after parsing attributes in process `syz-executor.1'. 04:53:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x11000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x2}, {}, {0x0, 0x2}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x8, 0x2, [@TCA_BASIC_POLICE={0x4}]}}]}, 0x38}}, 0x0) 04:53:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x20000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001840)={&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @local}}, 0x1c, 0x0, 0x0, &(0x7f0000001640)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={[], [], @empty}}}}], 0x28}, 0x0) 04:53:03 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:03 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffe3b, &(0x7f0000000000)=[{&(0x7f0000000180)="5500000018007f5f14fe01b2a4a290930206040200031301020b141239000900350026020100000019000b40060c1101020022dc1338d54404139b84136ef75afb83de4411000500", 0x48}, {&(0x7f0000000040)="73025000d612110000ffffa888", 0xd}], 0x2}, 0x0) 04:53:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x20010000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:03 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000743000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/243, 0x0, 0x4000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2c010000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 626.600929][T25045] IPVS: ftp: loaded support on port[0] = 21 04:53:04 executing program 1: 04:53:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x3f000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:04 executing program 1: 04:53:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x40000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:04 executing program 1: 04:53:04 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x1000, 0x9, &(0x7f0000000100)}) openat$vicodec1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video37\x00', 0x2, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 627.179540][T25095] IPVS: ftp: loaded support on port[0] = 21 04:53:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:06 executing program 1: 04:53:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x78000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/246, 0x0, 0x1000}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = dup3(0xffffffffffffffff, r3, 0x80000) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000000c0)=0x800, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r5 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000180)=0x7, 0x4) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300000400000000000000000000000200020200"/32], 0x20}}, 0x0) fcntl$getflags(r6, 0xb) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:53:06 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x2, 0x7ff, &(0x7f00000000c0)) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r2], 0x5b) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0xa0804, &(0x7f0000000500)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize'}}, {@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xc00}}, {@allow_other='allow_other'}], [{@obj_role={'obj_role', 0x3d, 'ppp0!wlan1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x30, 0x36, 0x38, 0x31, 0x66, 0x33, 0x34], 0x2d, [0x37, 0x64, 0x32, 0x36], 0x2d, [0x34, 0x35, 0x37, 0x35], 0x2d, [0x31, 0x63, 0x64, 0x63], 0x2d, [0x34, 0x38, 0x0, 0x0, 0x37, 0x30, 0x67, 0x64]}}}, {@seclabel='seclabel'}]}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r6 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r6, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000280)={0x100, 0x3, 0x20, 0xfffffffc}) r7 = dup3(r0, r4, 0x0) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)) 04:53:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xdc050000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:07 executing program 1: [ 629.613712][T25135] IPVS: ftp: loaded support on port[0] = 21 04:53:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfc000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:07 executing program 1: 04:53:07 executing program 1: 04:53:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfe800000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:09 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:09 executing program 1: 04:53:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = accept$inet(r2, 0x0, &(0x7f00000000c0)) r4 = dup3(r3, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfec00000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000180)={0x1, 0x0, [{}]}) r3 = dup3(r0, r1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:53:09 executing program 4: unshare(0x6c060000) mmap(&(0x7f00009a5000/0x4000)=nil, 0x4000, 0x3000002, 0x100010, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:10 executing program 1: [ 632.676562][T25209] IPVS: ftp: loaded support on port[0] = 21 04:53:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xff000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:10 executing program 1: 04:53:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xffff1f00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:10 executing program 1: 04:53:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xffffff7f}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:13 executing program 1: 04:53:13 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0xb, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x6, 0x80, 0x800, 0xfffff42d, 0x40}, &(0x7f0000000180)=0x98) 04:53:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x10000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x40, 0x2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="020002009f534b4200"/23], 0x20}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRES32=r3]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = dup3(r0, r4, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)={0x2, r6}) 04:53:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x58, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x3b}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x7}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001580)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRES64, @ANYRES16, @ANYRESOCT, @ANYBLOB="405741f25f0a464ea45e8341d0a1", @ANYBLOB="fa6826df54c897806bad7e337fadbc8cbadae9ad2f9308eb89c165b3c385c85d494d6410497826c2a91114d4e4d0282e6d36749084f2f822b494d12aedfaa1a6af02be53a98c19d24bb2e1272766b9d703e38b8efe34cd86011c8df78a7e0e7ad42e034663dbad2c67f80d3e77923b5f8da4821cc12ff38370a7b3df516e0a8054e04081d820a3b9197bc6bc6fa6bbabe60208745e6d13ef1f33a09bcd6b118972f604d90d3e5b28c4a27b64d030422ee9c305b99cf652399037e71157e02dc74e59027927a45a4585b47fa9b963f051b4542ddbbcea85bd3d69f7badafe05b2c14805c594a490625b329636", @ANYRES32]) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001500)={&(0x7f0000000300)={0x30, 0x0, 0xa47bcfd17b76cd3d, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x8, @bearer=@udp='udp:syz1\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400}, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)) r3 = dup3(r0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x1}, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000000940)='big_key\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000a00)="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", 0x1001, r4) keyctl$read(0x3, r5, &(0x7f0000005340)=""/4096, 0xd900) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000140)={0xd, 0x7, 0x1, {{}, 0x9caf}}, 0xd) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r5, 0x1000, 0x35}, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)="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", &(0x7f00000000c0)=""/53) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:53:13 executing program 1: [ 635.763273][T25288] IPVS: ftp: loaded support on port[0] = 21 04:53:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x100000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x200000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:13 executing program 1: symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x208204) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r1, 0x0, 0x283) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14102e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x800002, 0x11, r3, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) 04:53:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="00032cbd7000fcdbdff45329bba48fe41489f3cb1b11311dd921030000000006000308a609000006000e00769c0011c23daecca4dc7e0200000500210001000000060001000000000014001f00fe80000000000000000000000000002e0400080074756e6c30000000000068ce263a2a65b07c512b36d936262c85fad11b8eefa4dcb781d28b3d87b12ded3a08000000000000002be1b33efcb8352f88e5d4e11e761e799388a3d30b5ba3eae2d068c967b6c5f0345084ccbf7cfb7836faa04554f1652f23480c5ea55449c54240443450a4ae9d991322355e3bdda87624121d0900000000447834f337af13cc55ec478346"], 0x3}}, 0x8080) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000900)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1800008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$KDFONTOP_GET(r3, 0x4b72, &(0x7f0000000300)={0x1, 0x1, 0x16, 0xf, 0x1e5, &(0x7f0000000500)}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0xa20000, 0x8, 0x1f, r4, 0x0, &(0x7f00000000c0)={0x990a30, 0x4, [], @p_u32=&(0x7f0000000080)=0x4}}) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x103000, 0x101) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000200)=r6, 0x4) 04:53:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x300000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getsockopt$inet_buf(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)) 04:53:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x400000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x40, 0x4) 04:53:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:16 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='security\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x500000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 638.825045][T25381] IPVS: ftp: loaded support on port[0] = 21 04:53:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x9, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) recvmmsg(r1, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000008c0)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/mcfilter6\x00') ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, 0x0) preadv(r4, &(0x7f0000000500), 0x37d, 0x0) 04:53:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x600000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x700000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x800000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/input/mice\x00', 0x34000) write$vhost_msg_v2(r1, &(0x7f0000000340)={0x2, 0x0, {&(0x7f0000000200)=""/137, 0x89, &(0x7f0000000300)=""/61, 0x3, 0x1}}, 0x48) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) close(r4) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000180)={0xed8}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000500)={0x4, 0x0, [0x6, 0x3, 0x4, 0x0, 0x40000000, 0x5, 0x401, 0xfffffffffffffffe]}) ioctl$VIDIOC_STREAMON(0xffffffffffffffff, 0x40045612, &(0x7f00000000c0)=0x1f) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r5 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:53:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$int_in(r1, 0x5452, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) r6 = dup3(r5, r4, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) r7 = socket(0x15, 0x3, 0x7) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) connect$pppl2tp(r7, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e24, 0x0, @loopback, 0x4}}}, 0x3a) 04:53:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x900000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, &(0x7f00000000c0)=0x3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:19 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x110}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x104, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xdc, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x33}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8a5120}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63771b06}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ec15c7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e7ffc49}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7735e26a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4633eecb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d6a7871}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28bc89da}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x50258e6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1bb93c71}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fab636}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xbbb60fc}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64b574f0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53419506}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x530b580c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f771fb7}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40310f8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x372de9f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xfffffffffffffffc}]}, 0x104}, 0x1, 0x0, 0x0, 0x8810}, 0x24008040) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000140)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) getsockopt$inet_dccp_int(r5, 0x21, 0x11, &(0x7f0000000200), &(0x7f0000000380)=0x4) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xa00000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 641.911489][T25484] IPVS: ftp: loaded support on port[0] = 21 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xf00000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x1000000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x1100000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2000000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2001000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 642.779570][T25492] IPVS: ftp: loaded support on port[0] = 21 04:53:21 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000040)={0x0, r0}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300f17bd1ef204c3bc03d9f5600000002000200000000000000000000000035a808760a3cf41e0dedf82438e6839f3a3f792c965c371c65616cbacb662b407a6e568e3d0c0b69a0ed9020325b4665736587543251cc8c669fdf3a7ef9d5ddc2e2df985118da551d17f6fabfa534cdf8d0a12535379e3a2c15ee2491d24cfaaa8ea44c75fdafbc114d6c67f6112f2a90975c2ebd67b2d6db381be7941216b4c17d2b9352e6e17ff34a00e1f90b8de41f353993ea8caaa14d4c7037ed911b5a3011e932b9bcc5a6bd0b4def4a328921b682c8f5fd"], 0x20}}, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r3, 0x4) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:22 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nvme-fabrics\x00', 0x10200, 0x0) write$P9_RLINK(r3, &(0x7f0000000380)={0x7, 0x47, 0x2}, 0x7) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) write$vhost_msg_v2(r1, &(0x7f0000000300)={0x2, 0x0, {&(0x7f0000000180)=""/184, 0xb8, &(0x7f0000000240)=""/26, 0x1, 0x3}}, 0x48) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = dup3(r0, r4, 0x0) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x2c01000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:22 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x40, 0x4) 04:53:22 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0xfffffffb, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) io_pgetevents(r0, 0x1, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f00000001c0)={r1, r2+60000000}, &(0x7f0000000240)={&(0x7f0000000200)={[0x100000001]}, 0x8}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x3f00000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 645.019526][T25612] IPVS: ftp: loaded support on port[0] = 21 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x4000000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x7800000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xdc05000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfc00000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfe80000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 645.799223][T25623] IPVS: ftp: loaded support on port[0] = 21 04:53:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xfec0000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:25 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000180)=0x40, 0x4) 04:53:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0, 0x6000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, 0x3, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x40}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x600000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x400080}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x16}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x80000000}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_GRE_REPLIED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3768}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x10c}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x892f}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24048011}, 0x8050) 04:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xff00000000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000002140)=0x5, 0x4) write$vhost_msg_v2(r1, &(0x7f00000020c0)={0x2, 0x0, {&(0x7f00000000c0)=""/4096, 0x1000, &(0x7f00000010c0)=""/4096, 0x1, 0x2}}, 0x48) [ 648.053629][T25734] IPVS: ftp: loaded support on port[0] = 21 04:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xffff1f0000000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0xb, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x6, 0x80, 0x800, 0xfffff42d, 0x40}, &(0x7f0000000180)=0x98) 04:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000180)=""/226, &(0x7f00000000c0)=0xe2) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) [ 648.631527][T25807] IPVS: ftp: loaded support on port[0] = 21 04:53:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0xa) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x10040, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x0, r2}) ioctl$FBIOPUTCMAP(0xffffffffffffffff, 0x4605, &(0x7f0000000280)={0x2, 0x2, &(0x7f0000000180)=[0x80, 0x8000], &(0x7f00000001c0)=[0xff, 0x9, 0x9], &(0x7f0000000200), &(0x7f0000000240)=[0x4, 0x200, 0x0, 0x2]}) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:28 executing program 4: eventfd(0x8001) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000100)=0x14184, 0x4) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x3, 0x1, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x10}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0, 0x1000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000180)={0xfff, 0x4, 0x4, 0x40000000, 0x7, {}, {0x2, 0x7, 0x21, 0x0, 0x4, 0x2, "6f58b80c"}, 0x7fff, 0x4, @offset=0x3, 0x83, 0x0, r4}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f00000000c0)) 04:53:28 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, 0x3, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x40}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x600000}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x400080}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x16}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x80000000}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_GRE_REPLIED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3768}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x10c}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x892f}]}, 0xcc}, 0x1, 0x0, 0x0, 0x24048011}, 0x8050) 04:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x3}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 651.184904][T25875] IPVS: ftp: loaded support on port[0] = 21 04:53:28 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) fcntl$setsig(r1, 0xa, 0xe) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x4}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:28 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@gettaction={0x7c, 0x32, 0x1, 0x4, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x1000}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000001}, 0x8890) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000180)=0x1c, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000001c0)=0x43, 0x4) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x5}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x6}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 652.011662][T25884] IPVS: ftp: loaded support on port[0] = 21 04:53:31 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c000812a52d3cecb4588e4e9c4d1c968d4ee74dd6627d0e38f5aaf594046c67dc972d664c8354973cf3fde8c4e93edf9cd2fc1e8d80433f2897ff9465e609bf44426e59464ff3ee5f2f5a8fcc864163a5ffa6fa9379f318e1ce01803e61875e016ac663193a02a262ca80a57a49a5a82baee9484775d8df3f4415a00ff117187261a9aea396b07aee125125ad846a64f34876bcdbbf7da6c0ee23b4f037c8890d5f23ce0c2e346b017a94ee97a5f51c598bcdfd014ed02f7c4bef83ac19c03ce3109a23c0299f841bf347a160f7b7ed99225ff19346d6e7be204d640b83a32c958db5bac507cd284b5def68acf7b5e40b9dca", @ANYRES16=r4, @ANYBLOB="010028bd7000fcdbdf250100000008000600ac14141bcc8b000500060001004e20000e9627d3ac00000000000000000000000000ff01000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x0}, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='cramfs\x00', 0x4001, &(0x7f0000000300)='/dev/vcsu\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r3, 0x0, 0x0, &(0x7f0000000080), 0xffffffffffffffff}, 0x30) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000180)=0x8004) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) fallocate(r1, 0x11, 0x5, 0x5) 04:53:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x7}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:31 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x4}, 0x8) 04:53:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$VIDIOC_ENCODER_CMD(r1, 0xc028564d, &(0x7f0000000200)={0x0, 0x1, [0x84, 0x9, 0x5, 0x6, 0x8001, 0x0, 0xd2b, 0xe9df]}) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x4, @multicast, 'bridge_slave_0\x00'}}, 0x1e) 04:53:31 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x3f, 0x7, 0x8, 0x3}, {0x3ff, 0x2a, 0x5, 0x10001}, {0x30, 0x7, 0x1, 0x4}, {0xe0, 0x6, 0x81, 0xfff}, {0x8, 0x0, 0x55, 0x2}, {0x7f, 0xff, 0x0, 0x1f}, {0x86, 0x9, 0x6}, {0x8, 0x44, 0x3, 0x6}]}, 0x10) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f00000000c0)={0x1f, 0x3, 0x6, 0x7, 0x1, 0x400, 0x5}) [ 654.254073][T25986] IPVS: ftp: loaded support on port[0] = 21 [ 654.268340][T25988] IPVS: ftp: loaded support on port[0] = 21 04:53:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x8}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x9}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000200)={0x0, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x543240, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000180)='security.ima\x00', &(0x7f00000001c0)=@sha1={0x1, "075cd3305303a248c715129b164cecc05b16b98a"}, 0x15, 0x2) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = openat(r3, &(0x7f0000000240)='./file0\x00', 0x86002, 0xb2) ioctl$USBDEVFS_CLEAR_HALT(r4, 0x80045515, &(0x7f0000000280)={0x1, 0x1}) 04:53:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xa}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xf}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x10}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:34 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, 0x0, &(0x7f0000000400)=""/248, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) getdents64(r2, &(0x7f0000000080)=""/41, 0x29) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:53:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x11}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:34 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000240)={r2, 0x4, &(0x7f0000000140)=[0x5, 0x200, 0x89, 0x1], &(0x7f0000000180)=[0x9, 0x200, 0x4, 0x9], 0x40, 0x1, 0x71ab, &(0x7f00000001c0)=[0x4], &(0x7f0000000200)=[0x9, 0x3, 0x5, 0x7ff, 0x72, 0x0, 0x2, 0xb9, 0x20]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f0000000300)=""/159}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x3}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x400}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00000000c0)=0x800, 0x4) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:53:34 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) creat(&(0x7f00000003c0)='./file0\x00', 0x80) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000000)={0x1, 0x0, 0x0, &(0x7f0000000500)=""/256, 0x0, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) ioctl$VIDIOC_QBUF(r4, 0xc058560f, &(0x7f0000000180)={0x100101, 0xa, 0x4, 0x200000, 0x40a, {}, {0x4, 0x1, 0x3f, 0x5, 0x40, 0x80}, 0x5, 0x4, @offset=0x8, 0x83, 0x0, 0xffffffffffffffff}) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r6 = syz_open_dev$vcsu(0xfffffffffffffffd, 0x9ea, 0x10000) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) ioctl$TUNSETGROUP(r6, 0x400454ce, r7) ioctl$USBDEVFS_CLAIMINTERFACE(r6, 0x8004550f, &(0x7f00000000c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000200)={{0x8}, 'port0\x00', 0x38, 0x100000, 0x3cb1, 0x7fffffff, 0x4e3, 0x6, 0x9, 0x0, 0x6, 0xff}) [ 657.313077][T26106] IPVS: ftp: loaded support on port[0] = 21 04:53:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x78}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:34 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'team_slave_1\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x1}) 04:53:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfc}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:35 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fcdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0500000000000200000000"], 0x14}}, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r1, 0x40044160, &(0x7f00000001c0)=0x7fffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x82402, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x400}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x7, 0x0, &(0x7f0000000400)=""/246, 0x0, 0xd000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRESOCT=r5, @ANYRES64, @ANYRES32=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r5}) r7 = dup3(r0, r5, 0x0) ioctl$IMDELTIMER(r7, 0x80044941, &(0x7f00000000c0)=0x2) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)) 04:53:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x120}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r3, @ANYBLOB="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0x627c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=@ipv6_newroute={0x64, 0x18, 0x300, 0x70bd26, 0x25dfdbfc, {0xa, 0x14, 0x80, 0x0, 0xfc, 0x4, 0x2, 0xb, 0x200}, [@RTA_MARK={0x8, 0x10, 0x8901c41}, @RTA_PRIORITY={0x8}, @RTA_METRICS={0x19, 0x8, 0x0, 0x1, "19d764d16b2b802cc00ef7933cdcaa78e1c45b3a10"}, @RTA_MULTIPATH={0xc, 0x9, {0x7, 0x5, 0x81, r3}}, @RTA_EXPIRES={0x8}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0xc1}, 0x480) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/100, 0x64, 0x3) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/244, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000040)={0x0, r5}) r6 = dup3(r4, r5, 0x0) fgetxattr(r4, &(0x7f00000000c0)=@known='security.apparmor\x00', &(0x7f0000000180)=""/241, 0xf1) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) 04:53:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x12c}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x1, 0x4, 0x30, &(0x7f0000ffc000/0x2000)=nil, 0x4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0xffff, 0x8}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r6 = dup3(r5, r4, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) [ 657.981934][T26175] QAT: Invalid ioctl [ 659.289663][ T0] NOHZ: local_softirq_pending 08 04:53:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x300}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:37 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:37 executing program 4: unshare(0x6c060000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) mmap(&(0x7f0000187000/0x3000)=nil, 0x3000, 0x2000003, 0x8031, r0, 0x84ec000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x9, 0x6, 0x56ed8a27b67c3993}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='-.\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0xaf02, 0x0) [ 660.436324][T26230] IPVS: ftp: loaded support on port[0] = 21 04:53:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x500}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x5dc}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x600}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:38 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x80, 0x0, 0x0, 0x0, 0x3) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x1c, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5], 0x2c}, 0x1, 0x0, 0x0, 0x20000084}, 0x80) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r5, 0x20, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x3, 0xb10, 0x6021, 0x8}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000011}, 0x4000010) 04:53:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x700}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 661.068779][T26308] IPVS: ftp: loaded support on port[0] = 21 04:53:40 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r4, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r5, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x3c}}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:getty_var_run_t:s0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000801}, 0x40800) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:40 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x900}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:40 executing program 4: unshare(0x6c060000) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @loopback, 0x1}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x2c}, 0xedbc}, 0x2, [0xee5, 0x1, 0x4, 0x7, 0x49d26364, 0x7ff, 0x7, 0x100000]}, 0x5c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x110, 0xffffffffffffffff, 0x46160000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xa00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 663.569072][T26351] IPVS: ftp: loaded support on port[0] = 21 04:53:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xf00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x1100}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:41 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:41 executing program 4: unshare(0x68030800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) dup2(r1, 0xffffffffffffffff) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/vsock\x00', 0x701940, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x10) getsockopt$inet_mreqsrc(r3, 0x0, 0xf07759bc403abb04, &(0x7f0000001500)={@rand_addr, @private, @loopback}, &(0x7f0000001540)=0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 664.052444][T26409] IPVS: ftp: loaded support on port[0] = 21 04:53:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2001}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:43 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="9972c855", @ANYRES16=r5, @ANYBLOB="010028bd7000fcdbdf250100000008000600ac14141b050002000a00000004000500060001004e20000014000900fc000000000000000000000000000000080008000a010100"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r7 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r7, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r8 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r8, 0x40045564, 0xa) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000180)={0x9, 0x8, [{0xffffffffffffffff, 0x0, 0x10000, 0x4000}, {r3, 0x0, 0xfffffffff0000000, 0xfffffffff0000000}, {0xffffffffffffffff, 0x0, 0x10000, 0xfffffffffffff000}, {r4, 0x0, 0x1000000, 0xfffffffffffff000}, {r2, 0x0, 0x1000101001000, 0x8000}, {r2, 0x0, 0x10000, 0xfffffffff0006000}, {r6, 0x0, 0x100000000, 0x10000}, {r6, 0x0, 0x8000}]}) 04:53:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2c01}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:43 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:43 executing program 4: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x1000000000000000}, 0x0, 0x0, 0xffffffff, 0x0, 0x4786}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x4e24, @remote}, 0x1b6, 0x0, 0x0, 0x0, 0xfd00}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @loopback}, {}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000340)='vxcan1\x00', 0x0, 0x2, 0x1f}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @dev}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0x8, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8}) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0xa, 0x501200) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000001240)={0x8, @rand_addr=0x7f, 0x4e20, 0x4, 'none\x00', 0x17, 0x1c, 0x5b}, 0x2c) r5 = dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$USBDEVFS_BULK(r5, 0xc0185502, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, 0x0) socket$inet(0x2, 0x4000000805, 0x0) [ 666.628171][T26455] IPVS: ftp: loaded support on port[0] = 21 04:53:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x3f00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x7800}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x80fe}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="6000000086a7d3570f0c0663deca3e7457e77795871c9330bc52580669241f31ba5c7fa7ad6e8d3621c33440f7b2528aa3addcaf9761cb6ad7b265f27b4e3c88f3b050f498287a5918fdb70374f19ca13d78a779d0d5905e5068c56a5ceefe301d345a03ab161437913db0e446579dc29f03f1c936281677f9173887146f333844", @ANYRES16=r4, @ANYRESDEC], 0x3}}, 0x40) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="00032cbd7000fcdbdff45329bba48fe414032503000000050021030000000006000308a609000006000e00769c0011c23daecca4dc7e0200000500210001000000060001000000000014001f00fe80000000000000000000000000002e0400080074756e6c30000000000068ce263a2a65b07c512b36d936262c85fad11b8eefa4dcb781d28b3d87b12ded"], 0x3}}, 0x8080) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x200, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_vlan\x00'}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4080810}, 0x20000820) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:53:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:45 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) [ 667.895336][T26553] IPVS: ftp: loaded support on port[0] = 21 04:53:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ff2000/0xc000)=nil, 0x7, 0x2, 0x91, &(0x7f0000ff7000/0x2000)=nil}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xc0fe}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:45 executing program 4: unshare(0x6c060000) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0xd2, 0x964, 0x9, 0x5, 0x0, 0x9, 0xfffffffd, 0x7}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x4e24, @rand_addr=0x64010100}, @in={0x2, 0x4e24, @empty}], 0x5c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0x800, 0x1, 0x3, 0x1, 0x1000}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:53:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xdc05}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 668.562654][T26589] IPVS: ftp: loaded support on port[0] = 21 04:53:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfc00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfe80}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:46 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfec0}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:46 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r2 = accept$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000180)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000001c0)={0x7, {{0xa, 0x4e24, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0x9}}}, 0x88) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = dup3(r3, r4, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) [ 669.176889][T26634] IPVS: ftp: loaded support on port[0] = 21 04:53:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xff00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x100000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x1fffff}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000300)=""/274, 0x0, 0x2000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) ioctl$TCSBRK(r3, 0x5409, 0x9) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000240)=ANY=[@ANYBLOB="03003a00a81f7d0b419fa60b0abbf30c0ce9eb43f126a71ebedcc44a443fb8de68d3cae641b5094e7a824526d575552c00ecbc63904ad93912ca58d0b741"]) sendmsg$AUDIT_TRIM(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f6, 0x100, 0x70bd28, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2}, 0x81c519e326524cb2) getsockopt$inet6_buf(r3, 0x29, 0x1, &(0x7f0000000440)=""/4096, &(0x7f0000000280)=0x1000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:48 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050800dea66bad0000fdffffdd04", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) set_thread_area(&(0x7f0000000200)={0x401, 0x0, 0xffffffffffffdfff, 0x1, 0x0, 0x1, 0x0, 0x1}) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r7, @ANYBLOB="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0x627c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@ipv4={[], [], @remote}, 0x42, r7}) 04:53:48 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x40, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x40}, 0x1, 0x0, 0x0, 0x4810}, 0x20000000) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f00000000c0)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) r4 = dup3(r0, r3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x2) r7 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r7, 0x40045564, 0xa) ioctl$SG_GET_LOW_DMA(r7, 0x227a, &(0x7f0000000280)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r5, 0x6, 0x0, 0x73, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r5, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="b005baa8ca"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="000000ffffff0000000009000100686673630000000008000200020000005b47b4b44fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c89d490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddbc6830044f3ead6d80d6f3f39955a2bb6662829c913e8356d5a58ddb4293241f2ed955ffa0b9ba7aa1f707049e9042373ba54a4db2479edb71397d06a6da1c4393b9f5"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r5, @ANYBLOB="0f000d0000000000080000000800010062706600506202000800080000000000080009000400000006000400020000001400050008009909040000000200061bfaffffff0800090007000000b01402000c00080006000000000000000404020000000000000000000100000003000000870000007b0a0000020000009d020000fe00000008000000ff030000ff010000be65486d34010000070000000100000000000000060000000000000001000000000000007f71000007000000ffff00008b4e0000040000001d08000001000000ff0e00009cae00000200000001000000ff030000faffffff07000000ffff00000f01000001010000090000000800000002000000040000000200000020000000d9040000ad020000070000000500000000000000030000000800000004000000ff0100000000000003000000000400005d0b000000800000aa0f0000feffffff05000000ff0100007f0000000200000004000000000000800700000002000000000100000180ffffbd0000000100000007000000b000000090000000c1fffffffd0a000000000000ec857c72520500008100000080000000000400000100000002000000020000000800000005000000010001000180000007000000080000000800000006000000ff070000b100000003000000010000003f00000008000000ff07000000000000ff07000001000000080000000000008000000000ff0100001f00000000100000000000005302000009000000000000000800000020000000b50c0000d566000000000000fb08a15106000000050000000001000007000000ff070000ff030000ff03000008000000080000003f000000ff7f0000fa0000000800000005000000010000000600000004000000000400000008000003000000070000000800000002000000060000000100000040000000ffff00000600000001000000090000001450bc450700000004000000130000000900000002000000090000000000ec4b050000000100000007000000d4000000000000000104000003000000030000003ed300000700000000000000040000000100000001000000040000000700000001010000cf000000ff010000020000003f00000009000000000100000600000006000000314b000001000000000000008100000008000000c6060000ffff0000a90b00000200000008000000050000000a4400000000008001000000cd020000182500000200000008000000220000003f0000000300000008000000030000000100010002000000ffffff7f000000000100000003000000f100000002000000523500000000010000000000c4080000eef3ffff020000000400000004000000020000000700000040000000070000000900000003000000020000000048000008000000ff030000050000009a8ec6090300000005000000610000000900000000000000c3f0000006000000200000000200000006000000e40000000101000003000000b1000000ffffffff02000000040000000800000000000000020e000002000000050000000c0009000900000000000000040403002d000000050000008a050000400000000080000004000000ffffff7f2005000004000000080000000000000000000000080000001c14000005000000ff000000050000002000000040000000020000000400000009000000810000005f020000108edc30fdffffff030000000300000040000000080000000700000004000000050000000400000001000000e90000004b000000070000003f0000001f000000050000000300000050000000ff070000b0000000c6050000ff0f000000000000380000000900000003000000050000000500000008000000ed0d000006000000ec5dae7109000000020000004e0000000700000001010000000001004e0900000700000008000000ff07000001000000ff0100000100000020000000810000000800000000000000050000001f000000ff0700001902000000f8ffffff0000008100000091000000000001000600000005000000fcffffff0600000001800000000000000400000000000000008000000900000001000100050000000300000005000000880200000000000004000000570000000000000087000000ff030000fefffffff20000000800000000010000ff000000050000008d000000410600000010000008000000060000001c9e000004000000ff7f000005000000060000000001000003000000070000000008000006000000810700000100000008000000ff030000000000000000000001040000001000001700000001000000000000800605000001000000001000001aa4000001010000ff07000002000000090000000700000004000000d8090000070000003f0000000500000005000000ae00000006000000ff0000000100000004000000e6060000ff070000000000000100010003000000010000007f000000070000005a000000de000000ff00000000000000ff7f0000792900000300000006000000060000000600000000000000090000004b0300000101000003000000090000003f00000001000000020000000002000001000100040000001f00000000080000ff00000000000000b80d00000100000081000000040000000800000000f0ffff0000000001040000f27000001f00000001000000ff7f00000900000000000000000000000200000000000000000000000400000000000000ba870000080000000002000005000000010000005dda000001000000fafffffff9ffffff01fcffff010001000100000091000000e5040000e300000000020000ff0700000000000007000000020000000300000007000000c1ffffff7636000001000000ff7f000001000000fcffffff0500000001040000ff07000001040000ffffffff20000000dd0400000100008069a79235050000000500000008000000ea0a0000060000000b0100008218000040000000000800003c0001001200000006000000020000007f00000005000000040102003f0001007f0000000102150009000500010001000000000007000000bf470000040403008000000002000000040000003f000000050000000000000000020000000000008f0c0000010000000400000007000000000000000500000003000000ffff0000000200000000000065f6000004000000f300000000020000001000003f0000003567000003000000000400000000000001000000ffffff7f0800000002000000010000000700000000080000090000000200000081000000010000000900000001000080a00000000200000004000000e9000000001000007f000000080000000000000002000000a80000000000000000000000ff00000003000000090000000300000004000000fffffffff7ffffff0004000000000000fbffffff07000000030000000800000006000000070000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0x627c}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002e40)={&(0x7f0000002cc0)={0x148, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x18f}}}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0xd0}, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0xa) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/289, 0x0, 0x3000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0xaf02, 0x0) [ 671.539482][T26707] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 671.557653][T26708] IPVS: ftp: loaded support on port[0] = 21 [ 671.564311][T26710] IPVS: ftp: loaded support on port[0] = 21 04:53:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 671.609816][T26719] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:53:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 672.023555][T26781] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 672.071002][T26707] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 04:53:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x5000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x2, 0x4, 0x0, 0x6, 0x12, 0x0, 0x4, 0x25dfdbfe, [@sadb_x_sec_ctx={0x3e, 0x18, 0x8, 0xa, 0x73, "b039b44adb989dc8e9fc3ddc72c34a2ff93771278a50982191ca2fc59678edc4b572d0f97bbfd832c2f13905a764127475744da49df10d118bad7031e2dbbd84838d82decd8439dcf1d2b5bc13f9dbb7306c07e2e4580f66bf37693bd38744538659d751ad198ca098750814fa5bc7699d4b6f"}]}, 0x90}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = dup3(r0, r1, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x6000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:51 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x7000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000380)={0x1c, r4, 0x301, 0x0, 0x0, {0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r4, 0x108, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000003}, 0x40) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r8 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r7, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r8, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x2010, r7, 0x8000000) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:51 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) write$tun(r2, &(0x7f0000000140)={@void, @val={0x1, 0x80, 0xfff, 0x83, 0x0, 0x25b}, @arp=@generic={0x309, 0x8917, 0x6, 0xc, 0x4, @link_local, "e6b5ead28caa67d091edd1b3", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "b0d1b089f5fe33d4c508858d02"}}, 0x37) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:53:51 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) fcntl$getflags(r0, 0x40a) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 674.632757][T26831] IPVS: ftp: loaded support on port[0] = 21 [ 674.645344][T26832] IPVS: ftp: loaded support on port[0] = 21 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x9000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xa000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xf000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x10000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x11000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:55 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x20000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) mkdirat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x1ff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:53:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) r3 = socket(0x11, 0xa, 0xfffffffd) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r4, &(0x7f00000000c0)='./file0\x00') bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="020028bd7000fcdbdf250300000006000b000300000014000600fe8000000000000000000000000000aa130001006272696467655f736c6176655f3000001400064800fe80000000000000000000000000002408000200000800ffffffff00"/104], 0x78}, 0x1, 0x0, 0x0, 0x24048800}, 0xc0884) sendmsg$NLBL_MGMT_C_REMOVE(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040026bd7000fedbdf250200000008000800ac14143c00e000000114009723fe8000000000000000000000bb080004000000000014000600200100000000000000000000000000000e0001007769726567756172640000006eda3989a0b9b7ab62854cee9e9581b39e379673da865676d0c824354ebba537d2b71633fda8eab91ca54e1d37a028bf96b686785eacc6e95b87815cb28e752518fcbb3c4974f627000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20044014}, 0x8000000) epoll_create(0x6) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:53:55 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x1, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r1, 0x80044d13, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 677.735794][T26945] IPVS: ftp: loaded support on port[0] = 21 [ 677.742690][T26947] IPVS: ftp: loaded support on port[0] = 21 04:53:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x20010000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x2c010000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup(r0) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x51000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x1000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xee3a) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r5 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r5, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f00000001c0)={0x9c0000, 0x1, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x980908, 0x34, [], @p_u32=&(0x7f00000000c0)=0x7be}}) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:53:58 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:53:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0x78000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:58 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x81, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'\x00', 0x400}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r1, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) socket$xdp(0x2c, 0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) ioctl$SG_GET_VERSION_NUM(r5, 0x2282, &(0x7f00000002c0)) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000180)={0xb51, 0x2, 0x4, 0xd000, 0x8, {r6, r7/1000+10000}, {0x2, 0x1, 0x1, 0x81, 0x8, 0x1, "14ebe0f5"}, 0x2, 0x2, @userptr=0x200, 0x9, 0x0, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r8, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, 0x140f, 0x1, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x8, 0x45, 'mad\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x200040c2}, 0x40801) 04:53:58 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:53:58 executing program 4: unshare(0x6c060000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) mkdir(&(0x7f00000000c0)='./file0\x00', 0x21) socket$bt_rfcomm(0x1f, 0x1, 0x3) 04:53:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0xa) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = pidfd_getfd(r3, r4, 0x0) recvfrom$rxrpc(r5, &(0x7f0000000180)=""/250, 0xfa, 0x1, &(0x7f0000000280)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf8}}}, 0x24) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0xa) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x3a) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r6 = dup3(r1, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) [ 680.797540][T27069] IPVS: ftp: loaded support on port[0] = 21 [ 680.855897][T27073] IPVS: ftp: loaded support on port[0] = 21 04:53:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xdc050000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:53:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r3, @ANYBLOB="000000f458826d011ff5f6450e11000003000010000008000047", @ANYRES32, @ANYRES64=r3], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r3, @ANYBLOB="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0x627c}}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000080) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r6 = dup3(r0, r5, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0xaf02, 0x0) 04:53:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 681.225504][T27127] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 04:53:58 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup(r0) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:53:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xfec00000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 681.578899][T27164] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 04:54:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, 0x0, &(0x7f0000000500)=""/264, 0x0}) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000200)=0x80000001) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VIDIOC_G_JPEGCOMP(r2, 0x808c563d, &(0x7f0000000300)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8040, 0x0) write$P9_RMKDIR(r3, &(0x7f0000000180)={0x14, 0x49, 0x2, {0x20, 0x1, 0x6}}, 0x14) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:54:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:01 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:01 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x1, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r1, 0x80044d13, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xffff1f00}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 683.958760][T27188] IPVS: ftp: loaded support on port[0] = 21 [ 683.978239][T27187] IPVS: ftp: loaded support on port[0] = 21 04:54:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'bridge0\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r4 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xfffffffffffffea1, &(0x7f0000000180)={&(0x7f0000000100)={0xffffffffffffff65, r4, 0x1, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000000c0)={0x4, 0x4, 0x1}) r5 = dup3(r0, r1, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r7 = dup3(r6, r0, 0x0) recvmsg$can_bcm(r7, &(0x7f00000003c0)={&(0x7f0000000200)=@xdp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000300)=""/186, 0xba}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/185, 0xb9}, {&(0x7f0000000640)=""/88, 0x58}], 0x4, &(0x7f00000006c0)=""/192, 0xc0}, 0x22) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:54:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) semop(0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r3, 0x0) r4 = socket(0x9, 0x800000003, 0xfffffffd) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="bc001f0024000b0f000000000004000020001d00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000008c0002000000000000000000000000000000000000000000000000000c00080000000000000000000c000b0000000000000000001000010000000000000000000000000048000580c00c02000000000000000000000000000000000018000100000000000000000000000000000000000000000018000100"/164], 0xbc}}, 0x0) 04:54:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x3}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x48902, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:54:04 executing program 1: unshare(0x6c060000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:04 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) fcntl$getflags(r0, 0x40a) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x8000}) r2 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x10000, 0x200000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000000c0)=0x60c00) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) [ 687.015077][T27302] IPVS: ftp: loaded support on port[0] = 21 [ 687.021672][T27303] IPVS: ftp: loaded support on port[0] = 21 04:54:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x4}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r2 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$setregs(0xd, r3, 0xaaf6, &(0x7f0000000200)="80fa9f2181e9f50f16564a52bcb6c846cc68230b49d646d007200316a853b7222ecc6ecabee4d9becc4083f6d8db031a7b8e445ea9fd81fd74060620a01c6393cc4896606131940b4d6929605fa4fbf239d71c21890345a2c8f3557ae488d1ec198ff9ded452bf6dbc46033446bc61c98d0a1016776b77c1bb1c470adb7f02") ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = dup3(r0, r4, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:54:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x5}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) 04:54:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x6}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:05 executing program 1: unshare(0x6c060000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) [ 687.817186][T27387] IPVS: ftp: loaded support on port[0] = 21 04:54:07 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x7}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:07 executing program 1: unshare(0x6c060000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:07 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) semop(0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r3, 0x0) r4 = socket(0x9, 0x800000003, 0xfffffffd) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="bc001f0024000b0f000000000004000020001d00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000008c0002000000000000000000000000000000000000000000000000000c00080000000000000000000c000b0000000000000000001000010000000000000000000000000048000580c00c02000000000000000000000000000000000018000100000000000000000000000000000000000000000018000100"/164], 0xbc}}, 0x0) 04:54:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x80, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x60000, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/current\x00', 0x2, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c000004", @ANYRES16=r4, @ANYBLOB="000227bd7000fedbdf25010000000c0006000000000000000000080001000000000c000600010001000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8cd5) sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400a4}, 0x1) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20177f00", @ANYRES16=r4, @ANYBLOB="000229bd7080fedbdf25010000000c00040001000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r5 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nvram\x00', 0x2, 0x0) ioctl$VIDIOC_DQBUF(r6, 0xc0585611, 0xffffffffffffffff) shmctl$SHM_LOCK(r5, 0xb) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r7 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000080)) 04:54:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup3(r0, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r4 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0xa) pidfd_getfd(r4, r2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0xa) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:54:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x8}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 690.143681][T27447] IPVS: ftp: loaded support on port[0] = 21 04:54:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x9}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xa}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xf}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:08 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x10}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x11}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:10 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x3, 0x0, &(0x7f0000000180)=""/241, 0x0, 0x2000}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x3ff, 0x20000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) r4 = dup3(r0, r3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:10 executing program 4: unshare(0x6c060000) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0xd2, 0x964, 0x9, 0x5, 0x0, 0x9, 0xfffffffd, 0x7}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x4e24, @rand_addr=0x64010100}, @in={0x2, 0x4e24, @empty}], 0x5c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0x800, 0x1, 0x3, 0x1, 0x1000}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x78}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 693.186961][T27538] IPVS: ftp: loaded support on port[0] = 21 04:54:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfc}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x120}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x12c}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:54:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="1af16136aa0a2771b73f7ee2a443965ab69ba16d8eb9e4633cbd99bfd4f261747f2a78aafe986838936b5cb6cd791e83ad29fd21bc0261b21b522804a3cf42a4c61935"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r5, 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0x627c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xaf3db6a37f10fbb4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x7c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'caif0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_macvtap\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_team\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x194, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x0, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0xfffffc01}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x8}]}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x145}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'macsec0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x49, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7bf}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xdc}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) [ 693.969230][T27602] tipc: Enabling of bearer rejected, failed to enable media [ 694.001923][T27602] netlink: 372 bytes leftover after parsing attributes in process `syz-executor.0'. [ 694.329494][T27626] netlink: 372 bytes leftover after parsing attributes in process `syz-executor.0'. 04:54:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x300}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:13 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:13 executing program 4: unshare(0x6c060000) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @loopback, 0x1}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x2c}, 0xedbc}, 0x2, [0xee5, 0x1, 0x4, 0x7, 0x49d26364, 0x7ff, 0x7, 0x100000]}, 0x5c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x110, 0xffffffffffffffff, 0x46160000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = syz_open_procfs(r2, &(0x7f0000000080)='ns\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0x80184132, &(0x7f00000000c0)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x500}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 696.286108][T27653] IPVS: ftp: loaded support on port[0] = 21 04:54:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x5dc}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x600}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x700}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x900}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:14 executing program 1: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xa00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'team_slave_0\x00', 0x2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:16 executing program 4: unshare(0x6c060000) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x8, @loopback, 0x1}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x2c}, 0xedbc}, 0x2, [0xee5, 0x1, 0x4, 0x7, 0x49d26364, 0x7ff, 0x7, 0x100000]}, 0x5c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x110, 0xffffffffffffffff, 0x46160000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:16 executing program 1: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r1}) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:54:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xf00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 699.451371][T27746] IPVS: ftp: loaded support on port[0] = 21 04:54:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x1100}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000001c0)={0x200, 0x9, 0x4, 0x1000, 0x7ff, {r2, r3/1000+10000}, {0x1, 0x0, 0x5, 0x72, 0x6, 0xb5, "f2017a4f"}, 0x80000001, 0x4, @planes=&(0x7f0000000180)={0x1ff, 0x7f, @fd, 0x4c}, 0xe424, 0x0, r4}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000240)={0x0, r1}) r5 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000080)) 04:54:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:17 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="480000001000050700000000000000000000de00", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468000000001800", @ANYRES32=0x0, @ANYBLOB="1af16136aa0a2771b73f7ee2a443965ab69ba16d8eb9e4633cbd99bfd4f261747f2a78aafe986838936b5cb6cd791e83ad29fd21bc0261b21b522804a3cf42a4c61935"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007880)=ANY=[@ANYBLOB="7c6200002c00271d000000ed0000000000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x627c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xaf3db6a37f10fbb4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x7c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'caif0\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_macvtap\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_team\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x800) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x194, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x0, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0xfffffc01}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x8}]}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x145}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'macsec0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x49, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7bf}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xdc}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x40000}, 0x20040000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) 04:54:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2001}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 700.049359][T27810] tipc: Enabling of bearer rejected, failed to enable media [ 700.111038][T27810] netlink: 372 bytes leftover after parsing attributes in process `syz-executor.4'. 04:54:19 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$int_in(r0, 0x5421, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r3}) r4 = dup3(r0, r3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2c01}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:19 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000040)={0x0, r0}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)) 04:54:19 executing program 1: unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)={0x92b4feff}) 04:54:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x3f00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x4000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:20 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0x40000000) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) 04:54:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x7800}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 702.905513][T27888] IPVS: ftp: loaded support on port[0] = 21 04:54:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x80fe}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) recvmsg$can_j1939(r4, &(0x7f0000000680)={&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/136, 0x88}, {&(0x7f0000000500)=""/137, 0x89}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000005c0)=""/175, 0xaf}], 0x4}, 0x12000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$MON_IOCX_GETX(r4, 0x4018920a, &(0x7f0000000800)={&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000700)=""/229, 0xe5}) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000180)=0x40) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r6 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000080)) 04:54:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xc0fe}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:22 executing program 2: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x501542, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:22 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:22 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xdf}]}}}]}, 0x3c}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x8001, 0x0) 04:54:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000080)) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x80000, 0x0) r8 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000280)={r2, r8, 0x5}) 04:54:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xdc05}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 705.594036][T27949] IPVS: ftp: loaded support on port[0] = 21 04:54:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfc00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfe80}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:23 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:23 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x100, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000000180)={0x10, 0x80, 0x3c00, 0x300, 0x8bc5, 0x5, 0x4, 0x2, {0x7, 0x4}, {0xffff, 0x3, 0x1}, {0x9, 0xfff}, {0x2c6975ae, 0x2, 0x1}, 0x2, 0x10, 0x6, 0x2, 0x0, 0x1, 0x2, 0x6, 0x2, 0x68, 0x8001, 0xffffffff, 0x5, 0x200, 0x2}) 04:54:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfec0}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 706.071698][T28003] IPVS: ftp: loaded support on port[0] = 21 04:54:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xff00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:25 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = getpid() r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 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) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup3(r3, r4, 0x0) dup2(r2, r5) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:54:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x100000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:25 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) [ 708.666078][T28059] IPVS: ftp: loaded support on port[0] = 21 04:54:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$int_in(r1, 0x5452, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) dup3(r0, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0xba) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x1fffff}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:26 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x1000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 709.503351][T28097] IPVS: ftp: loaded support on port[0] = 21 04:54:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:27 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x3000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 709.959467][T28154] IPVS: ftp: loaded support on port[0] = 21 04:54:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x100, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000000180)={0x10, 0x80, 0x3c00, 0x300, 0x8bc5, 0x5, 0x4, 0x2, {0x7, 0x4}, {0xffff, 0x3, 0x1}, {0x9, 0xfff}, {0x2c6975ae, 0x2, 0x1}, 0x2, 0x10, 0x6, 0x2, 0x0, 0x1, 0x2, 0x6, 0x2, 0x68, 0x8001, 0xffffffff, 0x5, 0x200, 0x2}) 04:54:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x4000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:29 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xa) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000500)="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") ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:29 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x10200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020028bd7000fcdbdf250300000006000b000300000014000600fe8000000000006272696467655f736c6176655f3000001400064800fe05000000000000000000000000002408000200000800ffffffff00000000000000000000ff1de0da4d6f1ed88cf439246d7616a2a689f216edd5dac67305ca25006a0ba6dad8173983d714fc0ca9daf2c3e7e04a"], 0x78}, 0x1, 0x0, 0x0, 0x24048800}, 0xc0884) sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r2, 0x4, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x3c}}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'wireguard\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000040}, 0x10) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x4c, r2, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x11}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) r4 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15000000, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x3}]) r6 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video36\x00', 0x2, 0x0) io_cancel(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1ff, r6, &(0x7f0000000180)="5539ed9e47db0800360b25098526bbec3e538a3e43870d193504e4c6d7abc3013319e45dd6e57a7bccb32c6d6508227e3a685421b6bd774493b636d6b5289457b461328358d96a6c38abd56e21d0ff8f3890cfb2a21da300496027340681301cc8f47772ff1397624ccdc56e45901c52f8036e9f3a0072e061cb02d2ef01e6cd5e8b9cf089681886cf725b471e1941de38e92ff82db06cd7d66e", 0x9a, 0x9, 0x0, 0x2, r3}, &(0x7f0000000280)) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x1b6, 0x2, 0x61, 0x4, 0x2, 0x690000, 0x4}, 0x1c) 04:54:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x5000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 712.040807][T28196] IPVS: ftp: loaded support on port[0] = 21 04:54:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'virt_wifi0\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/252, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x6000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:29 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x7000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:29 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) [ 712.543911][T28259] IPVS: ftp: loaded support on port[0] = 21 [ 712.624435][T28264] FAULT_INJECTION: forcing a failure. [ 712.624435][T28264] name failslab, interval 1, probability 0, space 0, times 0 [ 712.653251][T28264] CPU: 0 PID: 28264 Comm: syz-executor.4 Not tainted 5.7.0-rc5-syzkaller #0 [ 712.661965][T28264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.672112][T28264] Call Trace: [ 712.675442][T28264] dump_stack+0x188/0x20d [ 712.679893][T28264] should_fail.cold+0x5/0xa [ 712.684424][T28264] ? lock_downgrade+0x840/0x840 [ 712.689296][T28264] ? fault_create_debugfs_attr+0x140/0x140 [ 712.695313][T28264] should_failslab+0x5/0xf [ 712.699757][T28264] kmem_cache_alloc_node+0x25c/0x760 [ 712.705085][T28264] __alloc_skb+0xba/0x5a0 [ 712.709463][T28264] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 712.715156][T28264] ? netlink_autobind.isra.0+0x21b/0x300 [ 712.720893][T28264] netlink_sendmsg+0x97b/0xe10 [ 712.725692][T28264] ? aa_af_perm+0x260/0x260 [ 712.730211][T28264] ? netlink_unicast+0x740/0x740 [ 712.735173][T28264] ? netlink_unicast+0x740/0x740 [ 712.740141][T28264] sock_sendmsg+0xcf/0x120 [ 712.744567][T28264] ____sys_sendmsg+0x308/0x7e0 [ 712.749336][T28264] ? kernel_sendmsg+0x50/0x50 [ 712.754016][T28264] ? mark_lock+0x12b/0xf10 [ 712.758432][T28264] ? check_usage_backwards+0x343/0x4e0 [ 712.763992][T28264] ___sys_sendmsg+0x100/0x170 [ 712.768683][T28264] ? sendmsg_copy_msghdr+0x70/0x70 [ 712.773819][T28264] ? __fget_files+0x32f/0x500 [ 712.778512][T28264] ? ksys_dup3+0x3c0/0x3c0 [ 712.782939][T28264] ? __fget_light+0x20e/0x270 [ 712.787729][T28264] __sys_sendmmsg+0x195/0x480 [ 712.792423][T28264] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 712.797457][T28264] ? lock_downgrade+0x840/0x840 [ 712.802355][T28264] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 712.807904][T28264] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 712.813898][T28264] ? vfs_write+0x161/0x5d0 [ 712.818324][T28264] ? fput_many+0x2f/0x1a0 [ 712.822905][T28264] ? switch_fpu_return+0x1db/0x4b0 [ 712.828115][T28264] ? fpregs_mark_activate+0x320/0x320 [ 712.833513][T28264] ? __ia32_sys_clock_settime+0x260/0x260 [ 712.839252][T28264] __x64_sys_sendmmsg+0x99/0x100 [ 712.844194][T28264] ? lockdep_hardirqs_on+0x463/0x620 [ 712.849500][T28264] do_syscall_64+0xf6/0x7d0 [ 712.854475][T28264] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 712.860368][T28264] RIP: 0033:0x45ca29 [ 712.864267][T28264] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 712.883875][T28264] RSP: 002b:00007f1f15240c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 712.892561][T28264] RAX: ffffffffffffffda RBX: 00000000004fc5c0 RCX: 000000000045ca29 [ 712.900545][T28264] RDX: 0000000004924b68 RSI: 0000000020000140 RDI: 0000000000000005 [ 712.908531][T28264] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 712.916498][T28264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 712.924476][T28264] R13: 00000000000008de R14: 00000000004cba28 R15: 00007f1f152416d4 04:54:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000080)=""/89) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x8000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2b8681, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:54:32 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:54:32 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) [ 714.790861][T28297] FAULT_INJECTION: forcing a failure. [ 714.790861][T28297] name failslab, interval 1, probability 0, space 0, times 0 [ 714.845735][T28297] CPU: 1 PID: 28297 Comm: syz-executor.4 Not tainted 5.7.0-rc5-syzkaller #0 [ 714.847208][T28300] IPVS: ftp: loaded support on port[0] = 21 [ 714.854432][T28297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 714.854439][T28297] Call Trace: [ 714.854462][T28297] dump_stack+0x188/0x20d [ 714.854485][T28297] should_fail.cold+0x5/0xa [ 714.854503][T28297] ? lock_downgrade+0x840/0x840 [ 714.854520][T28297] ? fault_create_debugfs_attr+0x140/0x140 [ 714.854545][T28297] should_failslab+0x5/0xf [ 714.854558][T28297] kmem_cache_alloc_node_trace+0x27c/0x790 [ 714.854577][T28297] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 714.854600][T28297] __kmalloc_node_track_caller+0x38/0x60 [ 714.854628][T28297] __kmalloc_reserve.isra.0+0x39/0xe0 [ 714.920518][T28297] __alloc_skb+0xef/0x5a0 [ 714.924860][T28297] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 714.930419][T28297] ? netlink_autobind.isra.0+0x21b/0x300 [ 714.936061][T28297] netlink_sendmsg+0x97b/0xe10 [ 714.940841][T28297] ? aa_af_perm+0x260/0x260 [ 714.945351][T28297] ? netlink_unicast+0x740/0x740 [ 714.950314][T28297] ? netlink_unicast+0x740/0x740 [ 714.955263][T28297] sock_sendmsg+0xcf/0x120 [ 714.959689][T28297] ____sys_sendmsg+0x308/0x7e0 [ 714.964644][T28297] ? kernel_sendmsg+0x50/0x50 [ 714.969329][T28297] ? mark_lock+0x12b/0xf10 [ 714.973772][T28297] ___sys_sendmsg+0x100/0x170 [ 714.978459][T28297] ? sendmsg_copy_msghdr+0x70/0x70 [ 714.983586][T28297] ? __fget_files+0x32f/0x500 [ 714.988308][T28297] ? ksys_dup3+0x3c0/0x3c0 [ 714.992741][T28297] ? __fget_light+0x20e/0x270 [ 714.997432][T28297] __sys_sendmmsg+0x195/0x480 [ 715.002122][T28297] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 715.007242][T28297] ? lock_downgrade+0x840/0x840 [ 715.012115][T28297] ? __mutex_unlock_slowpath+0xe2/0x660 [ 715.017670][T28297] ? wait_for_completion+0x270/0x270 [ 715.023044][T28297] ? __this_cpu_preempt_check+0x28/0x190 [ 715.028683][T28297] ? __sb_end_write+0x101/0x1d0 [ 715.033539][T28297] ? vfs_write+0x161/0x5d0 [ 715.037967][T28297] ? fput_many+0x2f/0x1a0 [ 715.042304][T28297] ? ksys_write+0x1a5/0x250 [ 715.046817][T28297] ? __ia32_sys_read+0xb0/0xb0 [ 715.051593][T28297] ? __ia32_sys_clock_settime+0x260/0x260 [ 715.057328][T28297] __x64_sys_sendmmsg+0x99/0x100 [ 715.062279][T28297] ? lockdep_hardirqs_on+0x463/0x620 [ 715.067574][T28297] do_syscall_64+0xf6/0x7d0 [ 715.072091][T28297] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 715.077990][T28297] RIP: 0033:0x45ca29 [ 715.081893][T28297] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 715.101510][T28297] RSP: 002b:00007f1f15240c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 715.109938][T28297] RAX: ffffffffffffffda RBX: 00000000004fc5c0 RCX: 000000000045ca29 [ 715.117919][T28297] RDX: 0000000004924b68 RSI: 0000000020000140 RDI: 0000000000000005 [ 715.125900][T28297] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 715.133899][T28297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 04:54:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x9000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xa000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 715.141881][T28297] R13: 00000000000008de R14: 00000000004cba28 R15: 00007f1f152416d4 04:54:32 executing program 4 (fault-call:5 fault-nth:2): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:54:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xf000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:32 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 715.308156][T28329] FAULT_INJECTION: forcing a failure. [ 715.308156][T28329] name failslab, interval 1, probability 0, space 0, times 0 [ 715.334396][T28329] CPU: 1 PID: 28329 Comm: syz-executor.4 Not tainted 5.7.0-rc5-syzkaller #0 [ 715.343100][T28329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 715.353685][T28329] Call Trace: [ 715.357001][T28329] dump_stack+0x188/0x20d [ 715.361384][T28329] should_fail.cold+0x5/0xa [ 715.365919][T28329] ? fault_create_debugfs_attr+0x140/0x140 [ 715.371743][T28329] ? lock_acquire+0x1f2/0x8f0 [ 715.376442][T28329] ? netlink_deliver_tap+0x146/0xb50 [ 715.381766][T28329] should_failslab+0x5/0xf [ 715.386188][T28329] kmem_cache_alloc+0x44/0x740 [ 715.390973][T28329] ? lock_downgrade+0x840/0x840 [ 715.395841][T28329] skb_clone+0x14d/0x3c0 [ 715.400095][T28329] netlink_deliver_tap+0x91c/0xb50 [ 715.405225][T28329] netlink_unicast+0x5e9/0x740 [ 715.410006][T28329] ? netlink_attachskb+0x810/0x810 [ 715.415128][T28329] ? _copy_from_iter_full+0x25c/0x870 [ 715.420612][T28329] ? __phys_addr_symbol+0x2c/0x70 [ 715.425701][T28329] ? __check_object_size+0x171/0x437 [ 715.431007][T28329] netlink_sendmsg+0x882/0xe10 [ 715.435789][T28329] ? aa_af_perm+0x260/0x260 [ 715.440310][T28329] ? netlink_unicast+0x740/0x740 [ 715.445712][T28329] ? netlink_unicast+0x740/0x740 [ 715.450663][T28329] sock_sendmsg+0xcf/0x120 [ 715.455100][T28329] ____sys_sendmsg+0x308/0x7e0 [ 715.459883][T28329] ? kernel_sendmsg+0x50/0x50 [ 715.464576][T28329] ? mark_lock+0x12b/0xf10 [ 715.469104][T28329] ___sys_sendmsg+0x100/0x170 [ 715.473798][T28329] ? sendmsg_copy_msghdr+0x70/0x70 [ 715.478935][T28329] ? __fget_files+0x32f/0x500 [ 715.483640][T28329] ? ksys_dup3+0x3c0/0x3c0 [ 715.488079][T28329] ? __fget_light+0x20e/0x270 [ 715.492773][T28329] __sys_sendmmsg+0x195/0x480 [ 715.497462][T28329] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 715.502495][T28329] ? lock_downgrade+0x840/0x840 [ 715.507374][T28329] ? __mutex_unlock_slowpath+0xe2/0x660 [ 715.512932][T28329] ? wait_for_completion+0x270/0x270 [ 715.518231][T28329] ? __this_cpu_preempt_check+0x28/0x190 [ 715.523888][T28329] ? __sb_end_write+0x101/0x1d0 [ 715.528753][T28329] ? vfs_write+0x161/0x5d0 [ 715.533183][T28329] ? fput_many+0x2f/0x1a0 [ 715.537527][T28329] ? ksys_write+0x1a5/0x250 [ 715.542040][T28329] ? __ia32_sys_read+0xb0/0xb0 [ 715.549601][T28329] ? __ia32_sys_clock_settime+0x260/0x260 [ 715.555343][T28329] __x64_sys_sendmmsg+0x99/0x100 [ 715.560301][T28329] ? lockdep_hardirqs_on+0x463/0x620 [ 715.565602][T28329] do_syscall_64+0xf6/0x7d0 [ 715.570244][T28329] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 715.577016][T28329] RIP: 0033:0x45ca29 [ 715.580923][T28329] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 715.600535][T28329] RSP: 002b:00007f1f15240c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 715.609142][T28329] RAX: ffffffffffffffda RBX: 00000000004fc5c0 RCX: 000000000045ca29 [ 715.617338][T28329] RDX: 0000000004924b68 RSI: 0000000020000140 RDI: 0000000000000005 [ 715.625846][T28329] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 715.633831][T28329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 715.641819][T28329] R13: 00000000000008de R14: 00000000004cba28 R15: 00007f1f152416d4 04:54:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xa0801, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x10000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:33 executing program 4 (fault-call:5 fault-nth:3): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:54:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, 0x0, &(0x7f0000000180)=""/261, 0x0, 0x100000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:54:33 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 04:54:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 716.144027][T28375] FAULT_INJECTION: forcing a failure. [ 716.144027][T28375] name failslab, interval 1, probability 0, space 0, times 0 [ 716.204810][T28378] IPVS: ftp: loaded support on port[0] = 21 [ 716.220874][T28375] CPU: 0 PID: 28375 Comm: syz-executor.4 Not tainted 5.7.0-rc5-syzkaller #0 [ 716.229583][T28375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 716.239731][T28375] Call Trace: [ 716.243039][T28375] dump_stack+0x188/0x20d [ 716.247740][T28375] should_fail.cold+0x5/0xa 04:54:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 716.252261][T28375] ? lock_downgrade+0x840/0x840 [ 716.257125][T28375] ? fault_create_debugfs_attr+0x140/0x140 [ 716.262953][T28375] should_failslab+0x5/0xf [ 716.267388][T28375] kmem_cache_alloc_node+0x25c/0x760 [ 716.272693][T28375] ? rtnetlink_rcv_msg+0x7d0/0xad0 [ 716.277828][T28375] __alloc_skb+0xba/0x5a0 [ 716.282174][T28375] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 716.287795][T28375] ? ipv6_get_ifaddr+0x550/0x550 [ 716.292748][T28375] netlink_ack+0x1c6/0xa10 [ 716.297174][T28375] ? netlink_sendmsg+0xe10/0xe10 [ 716.302118][T28375] ? __copy_skb_header+0x270/0x5b0 [ 716.307243][T28375] ? skb_splice_bits+0x1a0/0x1a0 [ 716.312220][T28375] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 716.318025][T28375] ? kmem_cache_alloc+0x261/0x740 [ 716.323059][T28375] netlink_rcv_skb+0x332/0x410 [ 716.327835][T28375] ? rtnl_bridge_getlink+0x870/0x870 [ 716.333127][T28375] ? netlink_ack+0xa10/0xa10 [ 716.337733][T28375] netlink_unicast+0x537/0x740 [ 716.342519][T28375] ? netlink_attachskb+0x810/0x810 [ 716.347638][T28375] ? _copy_from_iter_full+0x25c/0x870 [ 716.353015][T28375] ? __phys_addr_symbol+0x2c/0x70 [ 716.358048][T28375] ? __check_object_size+0x171/0x437 [ 716.363346][T28375] netlink_sendmsg+0x882/0xe10 [ 716.368122][T28375] ? aa_af_perm+0x260/0x260 [ 716.372631][T28375] ? netlink_unicast+0x740/0x740 [ 716.377582][T28375] ? netlink_unicast+0x740/0x740 [ 716.383497][T28375] sock_sendmsg+0xcf/0x120 [ 716.387926][T28375] ____sys_sendmsg+0x308/0x7e0 [ 716.392703][T28375] ? kernel_sendmsg+0x50/0x50 [ 716.397388][T28375] ? mark_lock+0x12b/0xf10 [ 716.401821][T28375] ___sys_sendmsg+0x100/0x170 [ 716.406505][T28375] ? sendmsg_copy_msghdr+0x70/0x70 [ 716.411639][T28375] ? __fget_files+0x32f/0x500 [ 716.416855][T28375] ? ksys_dup3+0x3c0/0x3c0 [ 716.421289][T28375] ? __fget_light+0x20e/0x270 [ 716.426065][T28375] __sys_sendmmsg+0x195/0x480 [ 716.430759][T28375] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 716.435796][T28375] ? lock_downgrade+0x840/0x840 [ 716.440667][T28375] ? __mutex_unlock_slowpath+0xe2/0x660 [ 716.446234][T28375] ? wait_for_completion+0x270/0x270 [ 716.453306][T28375] ? __this_cpu_preempt_check+0x28/0x190 [ 716.458942][T28375] ? __sb_end_write+0x101/0x1d0 [ 716.463801][T28375] ? vfs_write+0x161/0x5d0 [ 716.468235][T28375] ? fput_many+0x2f/0x1a0 [ 716.472579][T28375] ? ksys_write+0x1a5/0x250 [ 716.477090][T28375] ? __ia32_sys_read+0xb0/0xb0 [ 716.481864][T28375] ? __ia32_sys_clock_settime+0x260/0x260 [ 716.487589][T28375] __x64_sys_sendmmsg+0x99/0x100 [ 716.492538][T28375] ? lockdep_hardirqs_on+0x463/0x620 [ 716.497834][T28375] do_syscall_64+0xf6/0x7d0 [ 716.502352][T28375] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 716.508260][T28375] RIP: 0033:0x45ca29 [ 716.512171][T28375] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 716.531780][T28375] RSP: 002b:00007f1f15240c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 716.540197][T28375] RAX: ffffffffffffffda RBX: 00000000004fc5c0 RCX: 000000000045ca29 [ 716.548180][T28375] RDX: 0000000004924b68 RSI: 0000000020000140 RDI: 0000000000000005 [ 716.556180][T28375] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 716.564163][T28375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 716.572146][T28375] R13: 00000000000008de R14: 00000000004cba28 R15: 00007f1f152416d4 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x11000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x20010000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x2c010000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x3f000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x1b}}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_V6={0x14, 0x9, @private0}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x14, &(0x7f000059aff8)={r2}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xffffffc1}, 0xc) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000040)={0x0, r4}) r5 = dup3(r3, r4, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000240)={0x16, 0x7, 0x1, {{0x9, '!;\xf8\xe9\xa2\xa8\xdd\x92\x19'}, 0x10005}}, 0x16) ioctl$VHOST_NET_SET_BACKEND(r5, 0xaf02, 0x0) 04:54:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x40000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:34 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x2) 04:54:35 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f00000000c0)) 04:54:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0x78000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 717.864447][T28479] IPVS: ftp: loaded support on port[0] = 21 [ 719.267525][ T21] tipc: TX() has been purged, node left! 04:54:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x4) 04:54:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'gre0\x00', 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/250, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f00000000c0)={0x7, 'sit0\x00', {0x2ae}, 0x6}) r3 = dup3(r0, r1, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000023c0)={&(0x7f0000002280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x4, [@union={0x8, 0x7, 0x0, 0x5, 0x0, 0x7f, [{0xd, 0x1, 0xfffff9d6}, {0x6, 0x2, 0x4}, {0x3, 0x0, 0x10000}, {0xc, 0x5, 0x8001}, {0xf, 0x4, 0x5}, {0x7, 0x3, 0x10000}, {0x1, 0x4, 0x2}]}]}, {0x0, [0x7f, 0x61]}}, &(0x7f0000002300)=""/151, 0x7c, 0x97}, 0x20) r7 = openat$vfio(0xffffffffffffff9c, &(0x7f0000002400)='/dev/vfio/vfio\x00', 0x400000, 0x0) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000240)="5f214f9c3b47d645141e6328ef9990d06697a65a0fd4b81e43540c8cf89165c54f73e745ee71871fba12b7f4b0d395dad5ca3a6cd542db28157d8baa02cf222ec2f7ef91ea6763b3a2def1ff23f33f106de9f2a3cacce2e4ceb61a944f195fb5b092a64655ba005b1bbe39a14caa30d0c9c50b4c", 0x74}, {&(0x7f0000000300)="24825682f177fdaed5371a4ff5b7edd75cb5bdb7c750484ee6b098baecc4fe3d5095b5022f30c1d5b3bcb88f08f6a95f2138c2a3e22c0244739095da99fb26ddcf9de915c78bf13b6b61ea2aa3bafa751b0687f1f608d7447252146b5e323b30b646daa1acf7582377e291d7377dfebd7d68af01933924e4a5e46603d66435ca7bdb5e87d5650eee0d6e6f7f8970cf9d0cee96b62588fc0c36bdd6cf53faeb90543e585890d5a5b69841f6a2a90cee2ef6102b441b193c94490cdd786a327558a8f151773b69b159dcecbabf59491fe485852329bd0ad1717e9e8eeb2e96cf38f591875c6ccb07f459d08dd15d2a10bd93fa", 0xf2}, {&(0x7f0000001500)}], 0x4, &(0x7f0000001680)=[@cred={{0x1c}}], 0x20, 0x48044}, {&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001740)="b6969cf219f4e85103c126ea86d2000ff1b9e2f12da8a06f7cca0fa4cd99917e", 0x20}, {&(0x7f0000001780)="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", 0xfc}, {&(0x7f0000001880)="609cf4c69e4e05d67fa44b0d9fbcac2d3c72cf21752b45822faa288b26af635121620b2841682f36667c", 0x2a}, {&(0x7f00000018c0)="1955ddc378de4d4feb0047f4bf4e3e3bc0978ca8d87f57326e5f509229f37e70fddf9a83fd82f596c25427784e93542f69cfda777e5111d97d2c1de83d362bb4ae4eed0ac754c6c233ae704215aa9dea155fa24d11c07918b96fee31a6f60cfb8142cafad7cdbaa85f0f42fbc281ac338acf414bea7967c5686c1a90e6ade19d061e7dbd70367c956e496a2b072396eb959167e9dc619ca0ad72602d4ec9a03aa8e0c3943170a026dd2e50074cf57c09692cc3f18e158f01023146d3e318a52c8c777eb170c454f7fb3c9589bfb80a7765db2b22d90dafee9914d318554599ce75a5eab5b839e6c9e40c611d3b23616378f2e45cad9ccb919e", 0xf9}, {&(0x7f00000019c0)="397934c5d57a730205a6f0f759ea053aab5d456fafb0f2cfdc6dc79e53ad26317a924e4d2c797a7dd68120c7ae396ef55fc284fc740edcff771b5d9cb8c6437920b150e8ec01da5d75385677c9e20737b5fdcd045a7ef06cfc03f041fa8ac0646d66b2", 0x63}, {&(0x7f0000001a40)="4c05a1ca38157a1f6d4c7187dba514b805e32363f04cefb66d3221148c681c0745b22cdebd23c22a0fbb88ad9f7ef6d1f0d87d8dc6acbdf0efd41d87684dd012f52624a29d69bad9086331e4f27df2af008c3f", 0x53}, {&(0x7f0000001ac0)="b2b6152f2bf88d9eb6175fa563515c4559e5b3265dd4235c03a7cd1448eaa68f71b7086145c90f12d3b7a2c85fc78f563545cda25de8e8309e1c44e6773a39888c414994a12f8975b8d21ebe4569445607508993eafea744c374c6d4a76112ff43e2de69dcd5c8646ccded12ef2a39f35cf4c064ae11fae6cf56da16729c206fcc84b812406c6241a8a14a4fcf999189e13af5eea2acd8ff4c3d223c699e7abea7ff48842705f7e65a3841684b4a53db", 0xb0}, {&(0x7f0000001b80)="80b2aba1722231fb2585f9fca675cab19740eff8d885af3c036619fab2a0172ebbc67644f638f77fc4033eb73a50e0134df1b3624dcde3dcb72c434ffa5a2d32047fba727dad725f06e69dbb57d9a90aaf593edf74bfbda9d859fa364ebff4b1d8b1d82b176ef7624a1fca16c5b273769ad33e722a7b80643d4ac57f14d9dc", 0x7f}, {&(0x7f0000001c00)="dcb4a5a43ba07e29fc673cc895731b6bfd22901061b07656176116b6dd4895891d39f2a27bc3acd3d56a47884d236cab8f2a34bc42253698fc580d3bd86b9e22e74c2e3f98f0c61f9f18d2082f0c16aa47df708cba0c924f5866057b2ea1f336a2d0db338dfef8ec9a2b2fa7af9d2f68d672ae7abf4028e35996d4a9ac3af4e16d74a6974c", 0x85}], 0x9, &(0x7f0000001dc0)=[@rights={{0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, r3, r3, 0xffffffffffffffff]}}], 0x28, 0x20000000}, {&(0x7f0000001e00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001e80)="70e84a6c4fb22e055830425dcfc5724fc88770b37aaa8dce0ca5cd06035e11f1da1488223b9407597c9888c30dbac1de99c347e116f62b2ac2a871860bb5a0428cb8004fcbfbe8e3422b58e96a750a33d054dae3db9d7284e3fdfd29ad1bede010b154dcaa419992d5ccf966e3a9a4104ef4b6b49be3ed79eb046b3506956af055431a7ed48ec84f4d7b6beef1e3e3f755e89f869a7868df9b", 0x99}, {&(0x7f0000001f40)="6826ddf26221f404fb82ebe706d219b4e5189698ec14a433c9a1a9610ac5c81d6c27ad049919e7fe8486e1e22c5b4400d7e93c7161b9a506200d47c194f215f3a7ecb4bb256f6973dc49692a33c566186f", 0x51}], 0x2, &(0x7f0000002440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5]}}, @rights={{0x28, 0x1, 0x1, [r3, r3, r6, r7, r2, r8]}}], 0x128, 0x1}], 0x3, 0x20040014) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xdc050000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x2}]}, 0x20}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYRES32=r3]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:36 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f00000000c0)) [ 719.389751][ T21] tipc: TX() has been purged, node left! 04:54:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x6) [ 719.433893][T28525] IPVS: ftp: loaded support on port[0] = 21 04:54:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfc000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 719.538747][ T21] tipc: TX() has been purged, node left! [ 719.545030][ T21] tipc: TX() has been purged, node left! 04:54:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xa) 04:54:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfe800000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xc) [ 719.718030][ T21] tipc: TX() has been purged, node left! 04:54:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xfec00000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 719.868581][ T21] tipc: TX() has been purged, node left! [ 720.007470][ T21] tipc: TX() has been purged, node left! [ 720.153177][ T21] tipc: TX() has been purged, node left! [ 720.317417][ T21] tipc: TX() has been purged, node left! [ 720.447400][ T21] tipc: TX() has been purged, node left! [ 720.607433][ T21] tipc: TX() has been purged, node left! [ 720.747330][ T21] tipc: TX() has been purged, node left! [ 720.877303][ T21] tipc: TX() has been purged, node left! [ 721.047298][ T21] tipc: TX() has been purged, node left! [ 721.217516][ T21] tipc: TX() has been purged, node left! [ 721.369822][ T21] tipc: TX() has been purged, node left! [ 721.527256][ T21] tipc: TX() has been purged, node left! [ 721.697330][ T21] tipc: TX() has been purged, node left! [ 721.857255][ T21] tipc: TX() has been purged, node left! [ 722.007242][ T21] tipc: TX() has been purged, node left! [ 722.227468][ T21] tipc: TX() has been purged, node left! 04:54:39 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x1b) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1001, 0x0, &(0x7f0000000180)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:54:39 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xe) 04:54:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xff000000}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x8, 0x40001) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:39 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f00000000c0)) [ 722.367275][ T21] tipc: TX() has been purged, node left! 04:54:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xffff1f00}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 722.458579][ T21] tipc: TX() has been purged, node left! [ 722.465696][ T21] tipc: TX() has been purged, node left! [ 722.509871][T28602] IPVS: ftp: loaded support on port[0] = 21 [ 722.516641][ T21] tipc: TX() has been purged, node left! 04:54:39 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xf) [ 722.558903][ T21] tipc: TX() has been purged, node left! [ 722.568041][ T21] tipc: TX() has been purged, node left! 04:54:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}, 0xffffff7f}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x2, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 722.685407][ T21] tipc: TX() has been purged, node left! [ 722.710560][ T21] tipc: TX() has been purged, node left! [ 722.722660][ T21] tipc: TX() has been purged, node left! [ 722.780452][ T21] tipc: TX() has been purged, node left! [ 722.795848][ T21] tipc: TX() has been purged, node left! 04:54:40 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x10) [ 722.858769][ T21] tipc: TX() has been purged, node left! 04:54:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x3, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 722.917650][ T21] tipc: TX() has been purged, node left! [ 723.077739][ T21] tipc: TX() has been purged, node left! [ 723.252236][ T21] tipc: TX() has been purged, node left! [ 723.437203][ T21] tipc: TX() has been purged, node left! [ 723.607186][ T21] tipc: TX() has been purged, node left! [ 723.747075][ T21] tipc: TX() has been purged, node left! [ 723.907535][ T21] tipc: TX() has been purged, node left! [ 724.057172][ T21] tipc: TX() has been purged, node left! [ 724.237094][ T21] tipc: TX() has been purged, node left! [ 724.397596][ T21] tipc: TX() has been purged, node left! [ 724.577056][ T21] tipc: TX() has been purged, node left! [ 724.906993][ T21] tipc: TX() has been purged, node left! [ 725.187168][ T21] tipc: TX() has been purged, node left! 04:54:42 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x18) 04:54:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x4, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) socket$phonet(0x23, 0x2, 0x1) ioctl$int_in(r0, 0x5421, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) 04:54:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x2, 0x2, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:42 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, 0x0) [ 725.437051][ T21] tipc: TX() has been purged, node left! [ 725.511679][T28681] IPVS: ftp: loaded support on port[0] = 21 04:54:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x5, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 725.552571][ T21] tipc: TX() has been purged, node left! [ 725.570785][ T21] tipc: TX() has been purged, node left! [ 725.589369][ T21] tipc: TX() has been purged, node left! 04:54:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x2c) [ 725.657819][ T21] tipc: TX() has been purged, node left! [ 725.670663][ T21] tipc: TX() has been purged, node left! 04:54:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x6, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 725.701590][ T21] tipc: TX() has been purged, node left! [ 725.733355][ T21] tipc: TX() has been purged, node left! [ 725.777982][ T21] tipc: TX() has been purged, node left! [ 725.812187][ T21] tipc: TX() has been purged, node left! 04:54:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x60) [ 725.845517][ T21] tipc: TX() has been purged, node left! 04:54:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x7, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 725.909023][ T21] tipc: TX() has been purged, node left! 04:54:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xc0) [ 726.057015][ T21] tipc: TX() has been purged, node left! [ 726.187338][ T21] tipc: TX() has been purged, node left! [ 726.327164][ T21] tipc: TX() has been purged, node left! [ 726.471579][ T21] tipc: TX() has been purged, node left! [ 726.607206][ T21] tipc: TX() has been purged, node left! [ 726.736885][ T21] tipc: TX() has been purged, node left! [ 726.866964][ T21] tipc: TX() has been purged, node left! [ 727.016970][ T21] tipc: TX() has been purged, node left! [ 727.168665][ T21] tipc: TX() has been purged, node left! [ 727.396858][ T21] tipc: TX() has been purged, node left! 04:54:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x8, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0xaf02, 0x0) 04:54:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0xa) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x3ff) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r3 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000080)) 04:54:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xf0) 04:54:45 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, 0x0) [ 728.614223][T28763] IPVS: ftp: loaded support on port[0] = 21 04:54:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x9, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xb, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:46 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x3c3) 04:54:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x10, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0x14, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:46 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x600) 04:54:48 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x0, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xa00) 04:54:49 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, 0x0) 04:54:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000080)) 04:54:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYRES64, @ANYRES16=r3, @ANYRESDEC], 0x3}}, 0x40) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="00032cbd7000fcdbdff45329bba48fe414032503000000050021030000000006000308a609000006000e00769c0011c23daecca4dc7e0200000500210001000000060001000000000014001f00fe80000000000000000000000000002e0400080074756e6c30000000000068ce263a2a65b07c512b36d936262c85fad11b8eefa4dcb781d28b3d87b12ded"], 0x3}}, 0x8080) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4046804}, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r4 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0xaf02, 0x0) 04:54:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xc00) 04:54:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x2, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) [ 731.738153][T28853] IPVS: ftp: loaded support on port[0] = 21 04:54:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x3, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xe00) 04:54:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x4, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:49 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xec0) 04:54:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x43, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0xc}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 04:54:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000480)="b9", 0x1}], 0x1}}, {{&(0x7f0000000800)={0xa, 0x5, 0x0, @remote, 0xa8}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000840)='T', 0x1}], 0x1}}], 0x2, 0x200448c5) 04:54:52 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={'\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/256, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) r2 = dup3(r0, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0xaf02, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/schedstat\x00', 0x0, 0x0) r4 = signalfd4(r0, &(0x7f00000000c0)={[0xffff]}, 0x8, 0x80000) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000240)={0x0, r4, 0x8000, 0x9, 0x5, 0x100}) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x8, 0x12, 0x10, 0x1c, "1eb7b484652685939802170e442d7e7684c6aa893da60fdcb1d207589bebc7409239816246ffd682450f3b740b2107a90e1e4498a9679a8c78b2ea9ba1d66539", "f1a7e884d3d04ac78b01378295564bb557698b056cf6043d9c59a33d3751ddbd", [0x93, 0x3]}) 04:54:52 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="120000001600010000000000040000000a"], 0x2c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0xf00) [ 761.030505][ T0] NOHZ: local_softirq_pending 08 [ 780.225790][ T0] NOHZ: local_softirq_pending 08 [ 822.464884][ T0] NOHZ: local_softirq_pending 08 [ 864.083876][ T0] NOHZ: local_softirq_pending 08 [ 882.618556][ T1127] INFO: task syz-executor.0:28846 blocked for more than 143 seconds. [ 882.626659][ T1127] Not tainted 5.7.0-rc5-syzkaller #0 [ 882.647548][ T1127] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 882.656654][ T1127] syz-executor.0 D27952 28846 7042 0x00000004 [ 882.677583][ T1127] Call Trace: [ 882.680923][ T1127] ? __schedule+0x937/0x1ff0 [ 882.685531][ T1127] ? rwsem_down_write_slowpath+0x90a/0xf90 [ 882.708569][ T1127] ? __sched_text_start+0x8/0x8 [ 882.713490][ T1127] ? schedule+0xd0/0x2a0 [ 882.727576][ T1127] ? rwsem_down_write_slowpath+0x706/0xf90 [ 882.733426][ T1127] ? pcpu_alloc+0xfed/0x13b0 [ 882.757591][ T1127] ? rwsem_mark_wake+0x8d0/0x8d0 [ 882.762570][ T1127] ? lock_acquire+0x1f2/0x8f0 [ 882.767284][ T1127] ? register_netdevice_notifier+0x1e/0x270 [ 882.804339][ T1127] ? lock_release+0x800/0x800 [ 882.809142][ T1127] ? down_write+0x137/0x150 [ 882.813650][ T1127] ? down_write+0xb2/0x150 [ 882.838626][ T1127] ? down_write+0x137/0x150 [ 882.843335][ T1127] ? __down_timeout+0x2d0/0x2d0 [ 882.867567][ T1127] ? pcpu_alloc+0x128/0x13b0 [ 882.872205][ T1127] ? register_netdevice_notifier+0x1e/0x270 [ 882.888125][ T1127] ? raw_init+0x296/0x340 [ 882.892491][ T1127] ? raw_sock_no_ioctlcmd+0x10/0x10 [ 882.907599][ T1127] ? can_create+0x27c/0x500 [ 882.912138][ T1127] ? __sock_create+0x3cb/0x730 [ 882.916909][ T1127] ? __sys_socket+0xef/0x200 [ 882.954379][ T1127] ? move_addr_to_kernel+0x70/0x70 [ 882.959608][ T1127] ? __x64_sys_clock_gettime+0x165/0x240 [ 882.965263][ T1127] ? __ia32_sys_clock_settime+0x260/0x260 [ 883.017826][ T1127] ? trace_hardirqs_off_caller+0x55/0x230 [ 883.023590][ T1127] ? __x64_sys_socket+0x6f/0xb0 [ 883.037596][ T1127] ? lockdep_hardirqs_on+0x463/0x620 [ 883.043172][ T1127] ? do_syscall_64+0xf6/0x7d0 [ 883.057596][ T1127] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 883.068410][ T1127] INFO: task syz-executor.0:28918 blocked for more than 143 seconds. [ 883.076486][ T1127] Not tainted 5.7.0-rc5-syzkaller #0 [ 883.108031][ T1127] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 883.116811][ T1127] syz-executor.0 D29048 28918 7042 0x00000004 [ 883.137502][ T1127] Call Trace: [ 883.140834][ T1127] ? __schedule+0x937/0x1ff0 [ 883.145427][ T1127] ? rwsem_down_write_slowpath+0x90a/0xf90 [ 883.167540][ T1127] ? __sched_text_start+0x8/0x8 [ 883.172428][ T1127] ? schedule+0xd0/0x2a0 [ 883.176931][ T1127] ? rwsem_down_write_slowpath+0x706/0xf90 [ 883.197522][ T1127] ? pcpu_alloc+0xfed/0x13b0 [ 883.202140][ T1127] ? rwsem_mark_wake+0x8d0/0x8d0 [ 883.207085][ T1127] ? lock_acquire+0x1f2/0x8f0 [ 883.228599][ T1127] ? register_netdevice_notifier+0x1e/0x270 [ 883.234757][ T1127] ? lock_release+0x800/0x800 [ 883.259028][ T1127] ? down_write+0x137/0x150 [ 883.263564][ T1127] ? down_write+0xb2/0x150 [ 883.287525][ T1127] ? down_write+0x137/0x150 [ 883.292155][ T1127] ? __down_timeout+0x2d0/0x2d0 [ 883.297010][ T1127] ? pcpu_alloc+0x128/0x13b0 [ 883.317516][ T1127] ? register_netdevice_notifier+0x1e/0x270 [ 883.323455][ T1127] ? raw_init+0x296/0x340 [ 883.337659][ T1127] ? raw_sock_no_ioctlcmd+0x10/0x10 [ 883.342953][ T1127] ? can_create+0x27c/0x500 [ 883.358624][ T1127] ? __sock_create+0x3cb/0x730 [ 883.363439][ T1127] ? __sys_socket+0xef/0x200 [ 883.387520][ T1127] ? move_addr_to_kernel+0x70/0x70 [ 883.392668][ T1127] ? __x64_sys_clock_gettime+0x165/0x240 [ 883.407537][ T1127] ? __ia32_sys_clock_settime+0x260/0x260 [ 883.414070][ T1127] ? trace_hardirqs_off_caller+0x55/0x230 [ 883.427538][ T1127] ? __x64_sys_socket+0x6f/0xb0 [ 883.432419][ T1127] ? lockdep_hardirqs_on+0x463/0x620 [ 883.457524][ T1127] ? do_syscall_64+0xf6/0x7d0 [ 883.462945][ T1127] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 883.477515][ T1127] [ 883.477515][ T1127] Showing all locks held in the system: [ 883.485436][ T1127] 3 locks held by kworker/u4:1/21: [ 883.507507][ T1127] 5 locks held by kworker/u4:5/576: [ 883.512737][ T1127] 1 lock held by khungtaskd/1127: [ 883.527504][ T1127] #0: ffffffff899bea80 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 883.537406][ T1127] 1 lock held by in:imklog/6708: [ 883.557481][ T1127] #0: ffff88809a3528b0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 883.566702][ T1127] 1 lock held by syz-executor.0/28846: [ 883.597528][ T1127] #0: ffffffff8a577370 (pernet_ops_rwsem){++++}-{3:3}, at: register_netdevice_notifier+0x1e/0x270 [ 883.618616][ T1127] 1 lock held by syz-executor.0/28918: [ 883.624098][ T1127] #0: ffffffff8a577370 (pernet_ops_rwsem){++++}-{3:3}, at: register_netdevice_notifier+0x1e/0x270 [ 883.658026][ T1127] [ 883.660389][ T1127] ============================================= [ 883.660389][ T1127] [ 883.677525][ T1127] NMI backtrace for cpu 0 [ 883.681974][ T1127] CPU: 0 PID: 1127 Comm: khungtaskd Not tainted 5.7.0-rc5-syzkaller #0 [ 883.690206][ T1127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.700260][ T1127] Call Trace: [ 883.703555][ T1127] dump_stack+0x188/0x20d [ 883.707902][ T1127] nmi_cpu_backtrace.cold+0x70/0xb1 [ 883.713196][ T1127] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 883.718835][ T1127] nmi_trigger_cpumask_backtrace+0x231/0x27e [ 883.724882][ T1127] watchdog+0xa8c/0x1010 [ 883.729137][ T1127] ? reset_hung_task_detector+0x30/0x30 [ 883.734703][ T1127] kthread+0x388/0x470 [ 883.738778][ T1127] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 883.744513][ T1127] ret_from_fork+0x24/0x30 [ 883.749242][ T1127] Sending NMI from CPU 0 to CPUs 1: [ 883.754964][ C1] NMI backtrace for cpu 1 [ 883.754970][ C1] CPU: 1 PID: 576 Comm: kworker/u4:5 Not tainted 5.7.0-rc5-syzkaller #0 [ 883.754975][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.754979][ C1] Workqueue: krdsd rds_connect_worker [ 883.754985][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x1c/0x50 [ 883.754995][ C1] Code: 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 65 48 8b 04 25 00 1f 02 00 65 8b 15 98 e9 8e 7e 81 e2 00 01 1f 00 48 8b 34 24 75 2b <8b> 90 d8 13 00 00 83 fa 02 75 20 48 8b 88 e0 13 00 00 8b 80 dc 13 [ 883.754998][ C1] RSP: 0018:ffffc90002787990 EFLAGS: 00000246 [ 883.755005][ C1] RAX: ffff8880a7e2e100 RBX: ffff888050093df0 RCX: ffffffff8695dcaa [ 883.755009][ C1] RDX: 0000000000000000 RSI: ffffffff8695dde2 RDI: 0000000000000001 [ 883.755014][ C1] RBP: ffff8880a3616580 R08: ffff8880a7e2e100 R09: fffffbfff185d13c [ 883.755018][ C1] R10: ffffffff8c2e89df R11: fffffbfff185d13b R12: 0000000000000001 [ 883.755023][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 [ 883.755028][ C1] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 883.755032][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 883.755036][ C1] CR2: 000000c014f5d000 CR3: 000000009e687000 CR4: 00000000001406e0 [ 883.755041][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.755045][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 883.755047][ C1] Call Trace: [ 883.755051][ C1] inet_csk_bind_conflict+0x4c2/0x590 [ 883.755054][ C1] inet_csk_get_port+0xd83/0x2590 [ 883.755057][ C1] ? inet_csk_listen_stop+0xb20/0xb20 [ 883.755060][ C1] ? mark_held_locks+0x9f/0xe0 [ 883.755064][ C1] ? __local_bh_enable_ip+0x159/0x270 [ 883.755067][ C1] __inet_bind+0x5b2/0xbd0 [ 883.755070][ C1] inet_bind+0xf3/0x160 [ 883.755073][ C1] rds_tcp_conn_path_connect+0x536/0x880 [ 883.755076][ C1] ? rds_tcp_state_change+0x270/0x270 [ 883.755080][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 883.755083][ C1] rds_connect_worker+0x1a5/0x2c0 [ 883.755086][ C1] process_one_work+0x965/0x16a0 [ 883.755089][ C1] ? lock_release+0x800/0x800 [ 883.755093][ C1] ? pwq_dec_nr_in_flight+0x310/0x310 [ 883.755096][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 883.755099][ C1] worker_thread+0x96/0xe20 [ 883.755102][ C1] ? process_one_work+0x16a0/0x16a0 [ 883.755105][ C1] kthread+0x388/0x470 [ 883.755108][ C1] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 883.755111][ C1] ret_from_fork+0x24/0x30 [ 883.857469][ T1127] Kernel panic - not syncing: hung_task: blocked tasks [ 884.016202][ T1127] CPU: 0 PID: 1127 Comm: khungtaskd Not tainted 5.7.0-rc5-syzkaller #0 [ 884.024523][ T1127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.034708][ T1127] Call Trace: [ 884.038007][ T1127] dump_stack+0x188/0x20d [ 884.042749][ T1127] panic+0x2e3/0x75c [ 884.046653][ T1127] ? add_taint.cold+0x16/0x16 [ 884.051336][ T1127] ? lapic_can_unplug_cpu.cold+0x3b/0x3b [ 884.056970][ T1127] ? preempt_schedule_thunk+0x16/0x18 [ 884.062439][ T1127] ? watchdog+0xa8c/0x1010 [ 884.066857][ T1127] ? nmi_trigger_cpumask_backtrace+0x214/0x27e [ 884.073044][ T1127] watchdog+0xa9d/0x1010 [ 884.077293][ T1127] ? reset_hung_task_detector+0x30/0x30 [ 884.082850][ T1127] kthread+0x388/0x470 [ 884.086916][ T1127] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 884.092672][ T1127] ret_from_fork+0x24/0x30 [ 884.098970][ T1127] Kernel Offset: disabled [ 884.103352][ T1127] Rebooting in 86400 seconds..