ttribute type 1 has an invalid length. 00:20:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xfffff000}) [ 3208.953486] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3208.961140] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:20:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xfeffffff}) [ 3209.028920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x1000000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x30, 0x7f}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10010}, 0xd9, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001d000de0ff000000000000001f0000000c00010008000000", @ANYRESHEX=r0], 0x2}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3209.294189] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3209.335261] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3209.372592] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3209.398595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x4000]}, 0x10) 00:20:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8000a0}) 00:20:54 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:20:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(r0, 0x0, &(0x7f0000000180)) 00:20:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x2000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3400000000000000]}, 0x10) 00:20:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x89060000}) [ 3210.798260] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3210.824243] IPVS: ftp: loaded support on port[0] = 21 00:20:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8000000}) [ 3210.882577] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:20:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x700}) [ 3210.940026] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3210.976671] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:20:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3211.031593] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3211.093841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8100000000000000}) 00:20:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x4002]}, 0x10) [ 3211.170879] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3211.280362] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:20:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1c6a8521]}, 0x10) 00:20:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfc00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:55 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:20:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x800e000000000000}) 00:20:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001d4012d1153f0000000000001f0000000c000100080000007b7d65995778d7f1a55d931e269d1687b0e86c532d8afc84d420d9161e0b80438ead4ddb4244ad32bdc6cd04b4cc57b1d0caa76458aa282706ed6017d0b7ca06548c6a363cefb92f730f887f37cef7a3412ed81a5c75ddcc68c51268983c5348c8d823d63d99a63ffd77585254cf80d74ba7cd730ebb757092f57549e0e4fffbbbc1c3127b37b77f8a627d2ee5809b2fcff96cd0338be011429745c2579020cbad0d8c33422c030c2f5792e9576e36cce7c2c057", @ANYRES32=0x0], 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:20:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xb4013080]}, 0x10) 00:20:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xa0010000}) [ 3211.984834] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3212.010147] IPVS: ftp: loaded support on port[0] = 21 [ 3212.022260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f00000000c0)={'veth1_to_bridge\x00', @ifru_flags=0x200}}) 00:20:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18000000]}, 0x10) 00:20:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x14000000}) [ 3212.196305] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3212.214301] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3212.290325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xc0fe, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3212.345729] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:20:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x3000}) [ 3212.579747] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3212.617970] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3212.690809] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3212.763413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xc7013080]}, 0x10) 00:20:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x801, 0x3) accept$alg(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:20:56 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:20:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8906}) 00:20:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x64110000]}, 0x10) 00:20:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x39a, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3212.921775] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3212.932618] IPVS: ftp: loaded support on port[0] = 21 00:20:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xe80}) [ 3212.993653] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3213.008820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:20:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x1a0ffffffff}) [ 3213.073312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:57 executing program 2: socketpair$inet(0x2, 0x400000005, 0x7, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x6, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @rand_addr=0x100000000}, {0x2, 0x4e24, @remote}, 0x100, 0x1, 0x0, 0x0, 0x8, &(0x7f0000000180)='vlan0\x00', 0x6, 0xf79a, 0x9}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001d000d0000000008000000", @ANYRES32=0x0], 0x20}}, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f00000001c0)="2400000021002551071c0165ff00fc020200000000100f000ee1000c0800180000060000", 0x24) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/123, &(0x7f0000000240)=0x7b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x1, {{0x2, 0x4e22, @multicast2}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x7, 0x20}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) 00:20:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x43050000}) [ 3213.237875] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:20:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2000000]}, 0x10) [ 3213.339896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x4305}) 00:20:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xff0f0000]}, 0x10) 00:20:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:58 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x21}, 0x62, r2}) 00:20:58 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:20:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffdd86}) 00:20:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001aa00000000]}, 0x10) 00:20:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x3580}) [ 3214.705582] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3214.716504] IPVS: ftp: loaded support on port[0] = 21 [ 3214.746370] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3214.763868] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:20:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x2a0ffffffff}) [ 3214.821151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:58 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3214.905710] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:20:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x806}) 00:20:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000015c0)=ANY=[@ANYBLOB="200000001d000d0000000000000000001f0001f3c3000800427bcee062491a8a7c142d0c1df52057cf065b0ca249d2336d5d1866a57cd40a0300000000000000fb8077e99d64fc771cce06b6d632b43581fb148e78a168fe40a0d8011e4c5aea1c70d7a70674752b6aa8a9b7", @ANYRES32=0x0], 0x20}}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/184, 0xb8}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7ff}, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001680)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f00000016c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001700)={'vcan0\x00', r2}) accept(r0, 0x0, &(0x7f00000000c0)=0x100000003) [ 3214.998086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffa0008000]}, 0x10) [ 3215.138944] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 3215.194145] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 00:20:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xd7120000]}, 0x10) 00:20:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x9a03, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8848}) 00:20:59 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:20:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 00:20:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5000000000000]}, 0x10) 00:20:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x4305000000000000}) [ 3215.677588] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3215.714461] IPVS: ftp: loaded support on port[0] = 21 00:20:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10002002}) [ 3215.753727] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3215.813271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88a8ffff00000000}) 00:20:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x806000000000000}) [ 3215.897461] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3215.897890] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3215.982068] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:20:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x600, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:20:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x40000000}) [ 3216.039474] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3216.195503] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3216.257164] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3216.308801] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3216.368559] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:01 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd005000000000000]}, 0x10) 00:21:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001d000d0000000000b20000001f0000000c00010008000000e1d212a2f7aa8aabc6473f5d04ee6cd1808a6c09787445779261c7280203d4fb49d84a9adede5b85d780cd7feafb87d5788f846780a003432b77c48b74404a07d0f67d56d659", @ANYRES32=0x0], 0x20}}, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@llc, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x27, "2b37dcb373a9b11fbc348fe1bbe7af0e953332530caf16777f2c60f3467ac89e9686f031c8b22f"}, &(0x7f0000000400)=0x2f) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0x38143f35}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x10, 0xfff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e24}}, 0x1f, 0x9, 0x7, 0x5, 0x100000000}, &(0x7f0000000380)=0x98) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x20000]}, 0x10) 00:21:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88a8ffff}) 00:21:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffff9e, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xd}) [ 3217.747503] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3217.765084] IPVS: ftp: loaded support on port[0] = 21 [ 3217.783384] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3217.786021] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8864000000000000}) [ 3217.880813] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000081ffffff27bd7000000000001f0000000c00010008000000", @ANYRES32=0x0], 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3217.974053] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3218.001641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3f00000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8000a0ffffffff}) 00:21:02 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001c7]}, 0x10) 00:21:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/6, 0x6}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, 0x0, 0x0, 0x1f}, 0x8000}, {{&(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/133, 0x85}, {&(0x7f0000000580)=""/196, 0xc4}, {&(0x7f0000000680)=""/63, 0x3f}, {&(0x7f00000006c0)=""/215, 0xd7}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/79, 0x4f}, {&(0x7f0000001840)=""/103, 0x67}], 0x8, &(0x7f0000001940)=""/91, 0x5b, 0x1ff}, 0x5}, {{&(0x7f00000019c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a40)=""/175, 0xaf}], 0x1, 0x0, 0x0, 0x9}, 0x5}, {{&(0x7f0000001b40)=@rc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/84, 0x54}], 0x1, &(0x7f0000001c80)=""/61, 0x3d, 0x9}, 0xe755}, {{&(0x7f0000001cc0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001d40)=""/15, 0xf}, {&(0x7f0000001d80)=""/198, 0xc6}, {&(0x7f0000001e80)=""/157, 0x9d}, {&(0x7f0000001f40)=""/49, 0x31}, {&(0x7f0000001f80)=""/185, 0xb9}, {&(0x7f0000002040)=""/156, 0x9c}], 0x6, &(0x7f0000002180)=""/3, 0x3, 0x7}}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/177, 0xb1}, {&(0x7f0000002280)=""/50, 0x32}], 0x2, 0x0, 0x0, 0xd658}, 0x7c9}, {{&(0x7f0000002300)=@ipx, 0x80, &(0x7f0000002480)=[{&(0x7f0000002380)=""/179, 0xb3}, {&(0x7f0000002440)=""/61, 0x3d}], 0x2, &(0x7f00000024c0)=""/166, 0xa6, 0x2}, 0x4}, {{&(0x7f0000002580)=@hci, 0x80, &(0x7f0000002740)=[{&(0x7f0000002600)=""/50, 0x32}, {&(0x7f0000002640)=""/224, 0xe0}], 0x2, &(0x7f0000002780)=""/158, 0x9e, 0x4}, 0x100}], 0x8, 0x40, &(0x7f0000002a80)={r1, r2+30000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002ac0)={0x0, 0x1a5, 0x30}, &(0x7f0000002b00)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002b40)={r4, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [], @multicast2}, 0x81}}}, 0x84) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001d000d0000000000000000001f0000000c00010008001000", @ANYRES32=0x0], 0x20}}, 0x0) accept(r0, 0x0, &(0x7f0000000180)) getuid() 00:21:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xea11000000050000}) [ 3218.283766] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3218.303313] IPVS: ftp: loaded support on port[0] = 21 [ 3218.333179] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3218.348671] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3218.391532] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3218.428850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3218.481045] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x800000000000000]}, 0x10) 00:21:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x86ddffff}) 00:21:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x6, 0xff, 0x2, 0x100000001}, 0x14) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x8900, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:02 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf4010000]}, 0x10) 00:21:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xd000000}) [ 3219.122092] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3219.131242] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3219.181921] IPVS: ftp: loaded support on port[0] = 21 00:21:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x30}) [ 3219.228151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x1, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x543}) [ 3219.361308] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3219.426850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3f00]}, 0x10) 00:21:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x700, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3219.663541] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3219.763935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3219.824960] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3219.881211] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:04 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xf4010000]}, 0x10) 00:21:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x14}) 00:21:04 executing program 2: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000340)={0x0, @aes256}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x101001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r0, @ANYBLOB="080026bd7000fedbdf250200000020000300140006000000000000000000000000000000000108000100010000005800030008000100080007004e22000014000600fe800000000000000000000000000018080007004e230000080008004e0000000800080075000000080007004e22000008000400ff0f0000080008000500000008000400020000000800050001000000"], 0x9c}}, 0x40894) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000380), 0x2) 00:21:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001d000000000]}, 0x10) 00:21:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa0010000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x300}) [ 3220.901705] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3220.973383] IPVS: ftp: loaded support on port[0] = 21 00:21:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3221.014892] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xf0}) [ 3221.130832] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8060000}) [ 3221.182533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1100]}, 0x10) [ 3221.237841] validate_nla: 2 callbacks suppressed [ 3221.237851] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3221.348895] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:21:05 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3221.793705] IPVS: ftp: loaded support on port[0] = 21 00:21:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x40000000]}, 0x10) 00:21:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88640000}) 00:21:05 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000380)=0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000003c0)={0x9, {{0x2, 0x4e23, @rand_addr=0x9}}, 0x1, 0x1, [{{0x2, 0x4e24, @remote}}]}, 0x110) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000180)=""/37, &(0x7f00000001c0)=0x25) 00:21:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x2000000}) [ 3221.934947] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3221.976544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3221.984353] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:21:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xd00}) [ 3222.027337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f00000007c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x5d8, 0x2, 0x100, 0x70bd2a, 0x25dfdbff, {0xf}, [@generic="809a315118a42a64c52b025d2ab503ec77d1cefdb216683aacb655d58c3083ef6f0b8156d396452c6c51f2a54e7b5b8d0a70a8e50d4addc6810947c8b6c57232cc3b5ea8573b6874032c1cea4a99b841b2583e4286d46f41f8810be16c", @typed={0x8, 0x20, @u32=0x2}, @typed={0x8, 0x79, @pid=r1}, @generic="e861a3089d52a8b2c36f28b83031f855246b7cff22e961dd76cb4d6efbd6016db8dd3aea4e2d7badfad48a8e6687c1b66d45303a2ecaa7524a3535b2ae5c099b5fc1a6873ad296df97e6cd72dab9939d8757627f01c1dfb6534d58f85ae06f1a3387be38d4b140eaac9b58492a76c44a1253243362dd4d5639068873f237cdf68e39407785b73c9505f77e268a762feaeaa4cac0e7beb6748aacb52ea93f63c83ff75cefa8c6a8b86087e93660d47e8def40f6b69a", @nested={0x274, 0x73, [@generic="4689970b2e99c78f89024ac1fbf8985367fbbf01ae15e5f6c366165c4cc3764f360138dbf0018482bea93cc2fe35628cbcbad2fd75f8bc58a1c739dcd4d801bf530c0ea4e28413b542fae95b1674bea4c931a123df48ec973a855f77d45820d8ea307374ab9159dbae4d3be8bc55d196b8359e5693dbf8d0123ec30b1f0eba7566dcd3e2b408b08f76b7186d30d7349f23bf960843f6f2a98a63f1ffe2c0f2f7646e5a0de7480714ec791df7c4bf2c71e71680d12e5cd3bcc0f7134515f4d4246eee4a4897d9e9734990d46ecac4738f4d675f18afef9097f9e0fa153496ae6d9c95cbcd", @generic="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", @generic="d39a8eb2bcee10ed9e", @generic="72005852cdc42d583fc392ea6c03e9fff10eee7e58c8af165f4c9ba24e7c55c370f2cae17d2b57c3864da8f2ea04e48856aec27d12ac67b20a205d8b8c3e575ff01ff616fd2c7fe287bbf134f5afbf597523a110b81f584da1ad389a7d01d40c8d8e0ccb324fb4016cc38f343c6c868532f4175dc8bbbb55263617180c221b1e7dd938"]}, @nested={0x22c, 0x7d, [@generic="f4e43926d10ef9dd1cef245dacf84a38f8c642079bcfbffdb4947b2a11e2730d841f59cfcaf320d4f4b6e1bd020848e3f187a69fa0a1c233694276df179f69fb034e4439c2a1bed00d743613", @typed={0x8, 0x70, @fd=r0}, @typed={0x8, 0x6d, @ipv4=@multicast1}, @generic="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", @generic="c91285d27f7f657ccbac0aa18b5c0983cdc5888244a8ffb3808835ed157069", @typed={0x8, 0x13, @u32=0x6}, @generic="dad704969c08df0ad5228f2a0488ea0de1ec67bd5c7732f9f665679960def0e25743df32f63ecb0b344793f51fa1502c234b48fbfbaa77f67b3c05db9dec72655b4902dccf0ab69e5f9e0293777e4923bf47c70be440de29abbdab9bcc9e61b3e853f7aeaab318dc962dacc3ce1611da12e1c0b912ec8c058ff8fc42e557457b67d50f5579ae557b2b520a95b1ea60a9187f384ed7b53e24363b400730386aa2be3e1d6ef0691dbc38"]}]}, 0x5d8}}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x7}) [ 3222.120088] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3222.150734] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:21:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x29841cbb]}, 0x10) [ 3222.193389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3222.214730] netlink: 'syz-executor2': attribute type 1 has an invalid length. 00:21:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x4788}) [ 3222.484858] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3222.512194] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:06 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3222.596138] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3222.636481] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3222.686885] IPVS: ftp: loaded support on port[0] = 21 00:21:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa7010000]}, 0x10) 00:21:07 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:21:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffffffa0020000}) 00:21:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x8100, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x6]}, 0x10) 00:21:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x6488}) 00:21:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001d000d00000000000000010008000000000000000000000030eacf32b7eeb9dd68b63b126dd4c81890558c6e4f3e63315f2735b26ecf1708ed1e574c37c9d3a8366af2f01eb84ddd74f225f3a7", @ANYRES32=0x0], 0x20}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, {0x0, 0x1, 0x4, 0x80, 0xa492, 0x9}, 0x8001, 0x10001}, 0xe) [ 3223.246450] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3223.324147] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xf0ffff}) [ 3223.406980] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 3223.427503] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x600}) [ 3223.498720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:07 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3223.555462] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 00:21:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0ffffffffffff, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd712000000000000]}, 0x10) [ 3223.776234] IPVS: ftp: loaded support on port[0] = 21 [ 3223.801949] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3223.855067] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3223.911042] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3223.938833] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2646b950]}, 0x10) 00:21:08 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)="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", 0x2761, 0x0) 00:21:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffffffa0008000}) 00:21:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x40000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:08 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1100000000000000]}, 0x10) 00:21:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x2}) [ 3225.011595] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0xe5) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg(r0, &(0x7f00000090c0)=[{{&(0x7f0000007580)=@generic={0x0, "c45a92fc315df51c7389927273815a194359431a0dc60987fbaba302f1593deeba7e82f872d5d730c35b21e84bf80071734f03e9598de428f8c16865ced13c99997f7db6f8e9f62d372e9abcbdd89fa2f4dc238cbc6590b690b8f4103d51dd6f8637cf6ff79a467cf75d1bb8f9b26529962a10a881944949f8f5c5340549"}, 0x80, &(0x7f0000008b80), 0x0, &(0x7f0000008c00)}}], 0x1, 0x40400d4) [ 3225.070997] IPVS: ftp: loaded support on port[0] = 21 00:21:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8}) [ 3225.128315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:09 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180), 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @dev}}}, 0x108) 00:21:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffffff00000000}) [ 3225.263533] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x800000000000000}) [ 3225.379310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x15000000]}, 0x10) 00:21:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x500]}, 0x10) 00:21:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x4000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80200100000002, &(0x7f0000000680)=0xfff, 0xffffffffffffff93) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x812) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xfd54) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xff9a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 00:21:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88470000}) 00:21:09 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:10 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000001500)=[{&(0x7f00000013c0), 0x1a5}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000001200)="84", 0x1}], 0x1, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x1400}) [ 3226.189413] IPVS: ftp: loaded support on port[0] = 21 [ 3226.203692] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffa888}) 00:21:10 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x1e}, @rand_addr}, 0xc) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) [ 3226.307357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x600000000000000}) [ 3226.422120] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8847000000000000}) [ 3226.466260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x14170000]}, 0x10) 00:21:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffffffffff000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x40000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88480000}) 00:21:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffff8d]}, 0x10) 00:21:10 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3227.162259] IPVS: ftp: loaded support on port[0] = 21 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x81000000}) 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x88caffff}) 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x4000}) 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8864}) 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8035}) 00:21:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x800e}) [ 3227.786541] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3227.830012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3227.877898] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3227.915301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xe803]}, 0x10) [ 3229.387845] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3229.430633] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2a0ffffffff]}, 0x10) 00:21:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x6}) 00:21:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa7010000]}, 0x10) 00:21:13 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa7010000]}, 0x10) 00:21:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xffffffffa0010000}) 00:21:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa7010000]}, 0x10) [ 3229.675150] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3229.694657] IPVS: ftp: loaded support on port[0] = 21 00:21:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x300000000000000}) [ 3229.777776] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x1000000}) 00:21:13 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3229.877249] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3229.982865] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3230.022579] IPVS: ftp: loaded support on port[0] = 21 00:21:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbf013080]}, 0x10) 00:21:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x80350000}) 00:21:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x800000000000000]}, 0x10) 00:21:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfe80, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:14 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:14 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x7000000}) [ 3231.116701] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3231.123310] IPVS: ftp: loaded support on port[0] = 21 [ 3231.146921] IPVS: ftp: loaded support on port[0] = 21 00:21:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x8100}) [ 3231.214388] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x3}) [ 3231.312219] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3231.336415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3f00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x608}) 00:21:15 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3231.647993] IPVS: ftp: loaded support on port[0] = 21 [ 3231.674815] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3231.700212] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3231.778462] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3231.806557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xc9013080]}, 0x10) 00:21:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x23080]}, 0x10) 00:21:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x4888}) 00:21:15 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x800000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r0, 0xffffffff80000000) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r0, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xfffffffe}) [ 3232.070806] IPVS: ftp: loaded support on port[0] = 21 [ 3232.083503] IPVS: ftp: loaded support on port[0] = 21 [ 3232.089475] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3232.172020] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0xf0ffffffffffff}) [ 3232.231659] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x6000000}) [ 3232.305878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xcf013080]}, 0x10) 00:21:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x20000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x30000000}) [ 3232.603493] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3232.687452] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3232.719516] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3232.746052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa701000000000000]}, 0x10) 00:21:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r0, 0xffffffff80000000) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r0, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3f00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x600}) 00:21:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x89, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xa00000000000000]}, 0x10) 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x1400}) [ 3233.189331] IPVS: ftp: loaded support on port[0] = 21 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x30}) 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8100000000000000}) 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xea11000000050000}) 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x100000000000000}) 00:21:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88640000}) [ 3233.691903] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3233.727319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3233.756243] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3233.798240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3233.950939] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3234.002556] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001b200000000]}, 0x10) 00:21:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2c000000]}, 0x10) 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x6488}) 00:21:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3f00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf5ffffff00000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:18 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r0, 0xffffffff80000000) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r0, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xf0ffffffffffff}) [ 3234.250288] IPVS: ftp: loaded support on port[0] = 21 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x89060000}) 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x1a0}) 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x81000000}) 00:21:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffff000}) 00:21:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001cf]}, 0x10) [ 3234.832513] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3234.855292] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3234.878488] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3234.932122] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3235.107758] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3235.144581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001db]}, 0x10) 00:21:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x700000000000000}) 00:21:19 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r0, 0xffffffff80000000) close(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r1, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r0, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe8030000]}, 0x10) 00:21:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xff04000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3235.267255] IPVS: ftp: loaded support on port[0] = 21 [ 3236.050545] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3236.078124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3236.168549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3236.196788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:22 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x40000000}) 00:21:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa000000]}, 0x10) 00:21:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd5013080]}, 0x10) 00:21:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x800e}) 00:21:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8864000000000000}) [ 3239.213247] IPVS: ftp: loaded support on port[0] = 21 00:21:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x86ddffff00000000}) 00:21:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x1a0ffffffff}) 00:21:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xcc05000000000000]}, 0x10) 00:21:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xd00000000000000}) [ 3241.360195] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3241.392057] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3241.414413] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3241.453190] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3241.509129] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3241.533908] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:27 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8847000000000000}) 00:21:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xd0013080]}, 0x10) 00:21:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001c900000000]}, 0x10) 00:21:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88470000}) [ 3243.921122] IPVS: ftp: loaded support on port[0] = 21 00:21:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x6000000}) 00:21:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x2000000}) 00:21:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe000000]}, 0x10) 00:21:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8060000}) 00:21:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xd00}) [ 3244.526327] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3244.627154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3244.707447] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3244.766830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3244.819740] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3244.864652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x80350000}) 00:21:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x300]}, 0x10) 00:21:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x5, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:30 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3e8]}, 0x10) 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffa0010000}) [ 3247.269302] IPVS: ftp: loaded support on port[0] = 21 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x3580}) 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x600000000000000}) 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88caffff00000000}) 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfeffffff00000000}) 00:21:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xb2013080]}, 0x10) 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffa888}) [ 3247.681881] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4788}) [ 3247.736595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3247.801809] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3247.866150] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3248.313532] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3248.336805] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x700000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3248.678428] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3248.750345] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3249.541165] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3249.576872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3249.601929] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3249.627030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:35 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88caffff}) 00:21:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x4000000]}, 0x10) 00:21:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2a0ffffffff]}, 0x10) 00:21:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x4]}, 0x10) 00:21:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x4000000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x3000000}) 00:21:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2a0ffffffff]}, 0x10) [ 3251.644038] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3251.648969] IPVS: ftp: loaded support on port[0] = 21 00:21:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x3000}) [ 3251.722298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2a0ffffffff]}, 0x10) [ 3251.780163] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3251.819987] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8000a0}) 00:21:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xff04, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:35 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:35 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1a0ffffffff]}, 0x10) [ 3252.017788] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x43050000}) [ 3252.098243] IPVS: ftp: loaded support on port[0] = 21 [ 3252.123666] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3252.205295] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3252.225190] IPVS: ftp: loaded support on port[0] = 21 [ 3252.268801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001b400000000]}, 0x10) 00:21:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xd000000}) 00:21:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffffff5, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:36 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:36 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x500000000000000]}, 0x10) 00:21:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xe80}) [ 3252.737816] IPVS: ftp: loaded support on port[0] = 21 [ 3252.750899] IPVS: ftp: loaded support on port[0] = 21 [ 3252.832213] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xd}) [ 3252.914767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x1400000000000000}) [ 3253.022525] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3253.059839] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfec0000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88a8ffff00000000}) 00:21:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x14170000]}, 0x10) [ 3253.301589] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3253.385986] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3253.436919] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3253.460557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xfde30300]}, 0x10) 00:21:38 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xa0008000}) 00:21:38 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0ffff, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf10f000000000000]}, 0x10) [ 3254.533550] IPVS: ftp: loaded support on port[0] = 21 00:21:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x300}) [ 3254.565757] IPVS: ftp: loaded support on port[0] = 21 00:21:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x700}) [ 3254.647426] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3254.693806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffffff00000000}) [ 3254.801448] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4000000000000000}) [ 3254.849298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x5000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3f07000000000000]}, 0x10) [ 3255.109545] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3255.193202] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3255.224741] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3255.238017] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1164]}, 0x10) 00:21:39 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:39 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x800e000000000000}) 00:21:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x600000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x109b7b7532020000]}, 0x10) [ 3255.721517] IPVS: ftp: loaded support on port[0] = 21 00:21:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x500000011ea}) [ 3255.760749] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3255.800884] IPVS: ftp: loaded support on port[0] = 21 00:21:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffa0020000}) [ 3255.833377] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4888}) [ 3255.959990] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3256.011787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffffa0008000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x6}) 00:21:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x59a50d54]}, 0x10) [ 3256.228764] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3256.273893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3256.359147] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3256.434720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x297dcaa7c54]}, 0x10) 00:21:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x14}) 00:21:40 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x80fe, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x6411]}, 0x10) 00:21:40 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8035000000000000}) [ 3256.760828] IPVS: ftp: loaded support on port[0] = 21 [ 3256.761406] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3256.785057] IPVS: ftp: loaded support on port[0] = 21 00:21:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x300000000000000}) [ 3256.854825] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x86ddffff}) [ 3256.946302] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3256.963564] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffc3, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8847}) 00:21:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1800]}, 0x10) [ 3257.196491] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3257.316925] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3257.376522] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3257.416162] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001bf00000000]}, 0x10) 00:21:42 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8906}) 00:21:42 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x2, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe]}, 0x10) 00:21:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x2}) [ 3258.442315] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3258.478069] IPVS: ftp: loaded support on port[0] = 21 [ 3258.507786] IPVS: ftp: loaded support on port[0] = 21 00:21:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8906000000000000}) [ 3258.562053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3258.666967] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x2a0ffffffff}) [ 3258.728559] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xf0}) 00:21:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xffffffffa0010000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3f00000000000000]}, 0x10) [ 3259.007902] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3259.092574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3259.127994] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3259.148661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x7301000000000000]}, 0x10) 00:21:43 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:43 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfffff000}) 00:21:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x200000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xa0020000]}, 0x10) [ 3259.899414] IPVS: ftp: loaded support on port[0] = 21 00:21:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xa0010000}) [ 3259.925456] IPVS: ftp: loaded support on port[0] = 21 [ 3259.928289] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8000000}) [ 3260.003237] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001b4]}, 0x10) 00:21:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffe}) [ 3260.113690] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3260.183415] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x689}) 00:21:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa0020000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3260.416300] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3260.441072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3260.556636] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3260.569100] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x73010000]}, 0x10) 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x543}) 00:21:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x2, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:45 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802]}, 0x10) 00:21:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x2a0, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8000a0ffffffff}) [ 3261.283950] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3261.306830] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3261.350021] IPVS: ftp: loaded support on port[0] = 21 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x806000000000000}) 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x806}) 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4000}) 00:21:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8100}) 00:21:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232756271b1]}, 0x10) [ 3262.019318] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3262.117620] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001b4]}, 0x10) 00:21:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xf0ffff}) 00:21:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001d0]}, 0x10) [ 3263.387298] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3263.410602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4305}) 00:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232756271b1]}, 0x10) 00:21:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x8100000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x173]}, 0x10) 00:21:49 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x7000000]}, 0x10) 00:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232756271b1]}, 0x10) [ 3265.360691] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffdd86}) [ 3265.413985] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3265.441818] IPVS: ftp: loaded support on port[0] = 21 00:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232756271b1]}, 0x10) 00:21:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffca88}) [ 3265.522149] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3265.569211] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802]}, 0x10) 00:21:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x500000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x3000000000000000}) [ 3265.746174] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802]}, 0x10) 00:21:49 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3265.787432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xdd39030000000000]}, 0x10) 00:21:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xa0020000}) [ 3265.934793] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3265.958612] IPVS: ftp: loaded support on port[0] = 21 [ 3266.018113] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8dffffff]}, 0x10) 00:21:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802]}, 0x10) 00:21:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x1000000}) 00:21:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x10000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:51 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1500000000000000]}, 0x10) 00:21:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x500000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3267.601213] IPVS: ftp: loaded support on port[0] = 21 [ 3267.616957] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x2a0}) [ 3267.735346] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x7000000}) 00:21:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd712]}, 0x10) 00:21:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xf000}) 00:21:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x7}) [ 3268.295623] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3268.340355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3268.525350] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3268.550183] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7000000]}, 0x10) 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x608}) 00:21:52 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x20000000000]}, 0x10) 00:21:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3747, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:52 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3268.798566] IPVS: ftp: loaded support on port[0] = 21 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8}) [ 3268.818975] IPVS: ftp: loaded support on port[0] = 21 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x200000000000000}) 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x800000000000000}) 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8848}) 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x800e0000}) 00:21:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88a8ffff}) 00:21:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001b400000000]}, 0x10) 00:21:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8864}) [ 3269.811176] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3269.834002] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3269.865249] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3269.891110] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:56 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x3}) 00:21:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001dd00000000]}, 0x10) [ 3272.531686] IPVS: ftp: loaded support on port[0] = 21 00:21:56 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3400000000000000]}, 0x10) 00:21:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xff00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x4305000000000000}) 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8848000000000000}) [ 3272.702532] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3272.742230] IPVS: ftp: loaded support on port[0] = 21 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x88480000}) [ 3272.777644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfeffffff}) 00:21:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x70427d7532020000]}, 0x10) [ 3272.870199] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x8035}) [ 3272.968665] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xff00, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x8, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xffffffffa0008000}) 00:21:57 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3273.291285] IPVS: ftp: loaded support on port[0] = 21 [ 3273.654857] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3273.704745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3273.731255] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3273.776574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3275.154523] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3275.194728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x700]}, 0x10) 00:21:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x14000000}) 00:21:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3f070000]}, 0x10) 00:21:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8dffffff]}, 0x10) 00:21:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x100000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:59 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:21:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xd]}) 00:21:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8dffffff]}, 0x10) [ 3275.585417] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3275.623959] IPVS: ftp: loaded support on port[0] = 21 [ 3275.644045] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3275.706822] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:21:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8dffffff]}, 0x10) 00:21:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1400000000000000]}) [ 3275.749215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:21:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffff000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:21:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8848000000000000]}) [ 3275.970112] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3276.086555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3276.125457] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3276.145116] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x73f]}, 0x10) 00:22:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x10000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xaa013080]}, 0x10) 00:22:00 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xa0010000]}) 00:22:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x3f000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x700]}) [ 3276.583871] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x30]}) [ 3276.634622] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3276.654894] IPVS: ftp: loaded support on port[0] = 21 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x806000000000000]}) 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xa0008000]}) 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x89060000]}) 00:22:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8100]}) [ 3277.148597] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3277.175452] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2646b95000000000]}, 0x10) 00:22:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3e8]}, 0x10) 00:22:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffdd86]}) [ 3278.163975] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3278.185049] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:02 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x700]}, 0x10) 00:22:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xea11000000050000]}) 00:22:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802000000000000]}, 0x10) 00:22:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x7]}, 0x10) 00:22:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfec00000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x700]}, 0x10) 00:22:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8847000000000000]}) [ 3278.391759] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3278.433112] IPVS: ftp: loaded support on port[0] = 21 00:22:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x700]}, 0x10) [ 3278.493612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfffff000]}) 00:22:02 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3278.617276] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3000000]}) [ 3278.701760] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3278.754889] IPVS: ftp: loaded support on port[0] = 21 00:22:02 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf401000000000000]}, 0x10) 00:22:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x81000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x806]}) [ 3279.042602] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3279.093496] IPVS: ftp: loaded support on port[0] = 21 [ 3279.144593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3279.216237] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3279.262268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xffffffffa0008000]}, 0x10) 00:22:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802000000000000]}, 0x10) 00:22:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8864]}) 00:22:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x6000000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:03 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1164]}, 0x10) [ 3280.152108] IPVS: ftp: loaded support on port[0] = 21 00:22:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4888]}) 00:22:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802000000000000]}, 0x10) [ 3280.192050] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffca88]}) [ 3280.282226] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1802000000000000]}, 0x10) 00:22:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xd00000000000000]}) [ 3280.422377] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3280.492906] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xf0ffffff, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3280.724327] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3280.752550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3280.822959] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3280.851875] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x9301000000000000]}, 0x10) 00:22:05 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x2a0ffffffff]}) 00:22:05 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x0, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfe800000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1ae]}, 0x10) 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3000000000000000]}) [ 3281.425734] IPVS: ftp: loaded support on port[0] = 21 [ 3281.457559] IPVS: ftp: loaded support on port[0] = 21 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8060000]}) [ 3281.549544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfffffffffffff000]}) [ 3281.608553] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfffffffe]}) 00:22:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffa0020000]}) [ 3281.750219] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1714]}, 0x10) [ 3281.815359] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x200000000000000]}, 0x10) 00:22:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x1000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffa888]}) 00:22:06 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x0, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:06 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xae01000000000000]}, 0x10) [ 3282.618905] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3282.630017] IPVS: ftp: loaded support on port[0] = 21 00:22:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4000000000000000]}) [ 3282.683166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3282.689624] IPVS: ftp: loaded support on port[0] = 21 00:22:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88640000]}) [ 3282.816354] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8000000]}) [ 3282.873021] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x2000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf000]}) 00:22:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001aa]}, 0x10) [ 3283.095421] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3283.194981] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3283.262154] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3283.317943] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xff1]}, 0x10) 00:22:08 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x0, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8]}) 00:22:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2646b95000000000]}, 0x10) 00:22:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18020000]}, 0x10) 00:22:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x4737, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1a0ffffffff]}) [ 3284.415442] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3284.422382] IPVS: ftp: loaded support on port[0] = 21 00:22:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2646b95000000000]}, 0x10) [ 3284.489548] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x200000000000000]}) 00:22:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2646b95000000000]}, 0x10) [ 3284.581373] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4305000000000000]}) [ 3284.680601] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xfffff000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3285.226380] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3285.310016] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xff0f000000000000]}, 0x10) 00:22:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x40000000]}) 00:22:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1500]}, 0x10) 00:22:10 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x0, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18020000]}, 0x10) 00:22:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88a8ffff]}) [ 3286.986542] IPVS: ftp: loaded support on port[0] = 21 00:22:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18020000]}, 0x10) [ 3287.021607] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3287.058107] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8847]}) 00:22:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18020000]}, 0x10) 00:22:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x300]}) [ 3287.207428] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:11 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3287.269431] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3287.436447] IPVS: ftp: loaded support on port[0] = 21 00:22:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3000000]}, 0x10) 00:22:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x8900000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1000000000000000]}, 0x10) 00:22:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xa0020000]}) 00:22:11 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x0, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8000a0]}) [ 3287.975527] IPVS: ftp: loaded support on port[0] = 21 00:22:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x80350000]}) 00:22:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x6]}) 00:22:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xe80]}) 00:22:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x34000000]}, 0x10) 00:22:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x800000000000000]}) [ 3288.705087] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3288.774522] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3288.815198] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3288.851402] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x18020000]}, 0x10) [ 3290.727382] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3290.765596] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x100000040000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x81000000]}) 00:22:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5]}, 0x10) [ 3290.937358] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3291.010873] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3291.051213] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3291.074414] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:16 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x0, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf0]}) 00:22:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x400000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x4]}, 0x10) 00:22:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3c00]}, 0x10) 00:22:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x600]}) [ 3292.973979] IPVS: ftp: loaded support on port[0] = 21 00:22:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3000]}) 00:22:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xd00]}) 00:22:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x800e]}) 00:22:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x11]}, 0x10) 00:22:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3]}) [ 3293.520671] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3293.587025] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3293.629000] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3293.674209] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3295.447105] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3295.468052] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:21 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x2]}) 00:22:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x60, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x200000000000000]}, 0x10) 00:22:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001dd00000000]}, 0x10) 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x300000000000000]}) [ 3297.328412] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3297.391969] IPVS: ftp: loaded support on port[0] = 21 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x700000000000000]}) [ 3297.412547] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x2a0]}) 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xd000000]}) 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x14]}) 00:22:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffff00000000]}) [ 3297.954110] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3298.028821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3299.478672] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3299.499768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:23 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3000000]}, 0x10) 00:22:23 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x0, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x7000000]}) 00:22:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001c900000000]}, 0x10) 00:22:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfeffffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3299.674212] IPVS: ftp: loaded support on port[0] = 21 00:22:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8906000000000000]}) [ 3299.726634] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3299.747678] IPVS: ftp: loaded support on port[0] = 21 00:22:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x100000000000000]}) [ 3299.797152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8864000000000000]}) [ 3299.886499] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3299.910796] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x100000040000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x4000]}, 0x10) 00:22:23 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:24 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1000000]}) [ 3300.138690] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3300.240656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3300.249264] IPVS: ftp: loaded support on port[0] = 21 [ 3300.251654] IPVS: ftp: loaded support on port[0] = 21 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfeffffff]}) [ 3300.326980] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffa0008000]}) [ 3300.407549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa0020000]}, 0x10) 00:22:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffff0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x689]}) 00:22:24 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1f4]}, 0x10) 00:22:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3300.771067] IPVS: ftp: loaded support on port[0] = 21 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3580]}) 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8035000000000000]}) 00:22:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x600000000000000]}) 00:22:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xfae7c7532020000]}, 0x10) 00:22:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8000a0ffffffff]}) 00:22:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88480000]}) [ 3301.434990] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3301.487694] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3301.505287] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3301.563383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3301.742463] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3301.763401] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xfde3030000000000]}, 0x10) 00:22:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4000]}) 00:22:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x400000000000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3303.918499] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3303.994726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:28 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001d500000000]}, 0x10) 00:22:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x600000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x7]}) 00:22:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffff0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf0ffffffffffff]}) 00:22:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf548fd8f00000000]}, 0x10) [ 3305.502818] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3305.534088] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3305.570582] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3305.593513] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x6000000]}) [ 3305.737957] IPVS: ftp: loaded support on port[0] = 21 [ 3307.566265] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3307.588040] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3307.606196] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3307.647780] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3307.774721] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3307.794775] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xcf32afdc97020000]}, 0x10) 00:22:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1a0]}) 00:22:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf401]}, 0x10) 00:22:33 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x18020000]}, 0x10) 00:22:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x20000]}, 0x10) 00:22:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4305]}) 00:22:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x300000000000000]}, 0x10) 00:22:33 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x500000011ea]}) 00:22:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x18020000]}, 0x10) [ 3310.123780] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3310.166405] IPVS: ftp: loaded support on port[0] = 21 00:22:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x18020000]}, 0x10) 00:22:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8100000000000000]}) [ 3310.235570] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3310.345459] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfeffffff00000000]}) 00:22:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x5000000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3310.419960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:34 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x59a50d5400000000]}, 0x10) 00:22:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xff00, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x86ddffff00000000]}) [ 3311.052995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xf0ffff]}) [ 3311.140990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3311.219235] IPVS: ftp: loaded support on port[0] = 21 00:22:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x500000000000000]}, 0x10) 00:22:36 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(0xffffffffffffffff, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x1400]}) 00:22:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x6411000000000000]}, 0x10) [ 3312.754574] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3312.793390] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3312.815832] IPVS: ftp: loaded support on port[0] = 21 00:22:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x6488]}) [ 3312.888725] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1417]}, 0x10) [ 3312.969438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xffffffffa0010000]}) 00:22:38 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88caffff00000000]}) 00:22:38 executing program 2: 00:22:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7301]}, 0x10) [ 3314.909523] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3314.921015] IPVS: ftp: loaded support on port[0] = 21 [ 3314.972494] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3315.033764] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3315.087262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa9f2d685]}, 0x10) 00:22:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x800e000000000000]}) 00:22:39 executing program 2: 00:22:39 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7]}, 0x10) 00:22:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfe800000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:39 executing program 2: 00:22:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88a8ffff00000000]}) [ 3315.745087] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3315.753486] IPVS: ftp: loaded support on port[0] = 21 00:22:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88470000]}) [ 3315.817804] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:39 executing program 2: 00:22:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x86ddffff]}) [ 3315.942038] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:39 executing program 2: [ 3316.039135] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbd]}, 0x10) 00:22:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x30000000]}) 00:22:40 executing program 2: 00:22:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x300000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8ffd48f5]}, 0x10) 00:22:40 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:40 executing program 2: [ 3316.720455] IPVS: ftp: loaded support on port[0] = 21 00:22:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x2000000]}) [ 3316.744727] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:40 executing program 2: [ 3316.827505] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x43050000]}) 00:22:40 executing program 2: 00:22:40 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x88caffff]}) [ 3316.962481] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3317.037066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xffffffffffffffff]}, 0x10) 00:22:41 executing program 2: 00:22:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x800e0000]}) 00:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc0fe, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2]}, 0x10) 00:22:41 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:41 executing program 2: 00:22:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8035]}) [ 3317.645995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3317.650909] IPVS: ftp: loaded support on port[0] = 21 [ 3317.706575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:41 executing program 2: 00:22:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x608]}) [ 3317.862451] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:41 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3317.924783] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x60, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3318.071733] IPVS: ftp: loaded support on port[0] = 21 [ 3318.165640] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3318.207311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3318.274373] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3318.323902] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232757b9b10]}, 0x10) 00:22:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4788]}) 00:22:43 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xf401000000000000]}, 0x10) 00:22:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffff5, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x40000000]}, 0x10) 00:22:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x543]}) [ 3319.680440] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3319.684636] IPVS: ftp: loaded support on port[0] = 21 00:22:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x40000000]}, 0x10) [ 3319.769139] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x14000000]}) 00:22:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x40000000]}, 0x10) [ 3319.877000] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8848]}) 00:22:43 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3319.976280] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3320.193349] IPVS: ftp: loaded support on port[0] = 21 00:22:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x29841cbb00000000]}, 0x10) 00:22:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x8906]}) 00:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2a0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3320.571951] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3320.602255] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xcc05]}, 0x10) 00:22:44 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xd00000000000000]}) [ 3320.684612] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8035000000000000]}) [ 3320.748188] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x81000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3320.824704] IPVS: ftp: loaded support on port[0] = 21 00:22:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffff000]}) 00:22:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa0010000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xa000000]}, 0x10) 00:22:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x500000011ea]}) [ 3321.009086] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffffa0008000]}) [ 3321.115931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x7]}) 00:22:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x800e000000000000]}) [ 3321.711719] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3321.783595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3321.934413] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3321.975661] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x193]}, 0x10) 00:22:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xba]}, 0x10) 00:22:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xf0ffffffffffff]}) 00:22:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa0010000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8900, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:46 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500), 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3322.790810] IPVS: ftp: loaded support on port[0] = 21 00:22:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfeffffff00000000]}) 00:22:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x600000000000000]}) 00:22:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x200000000000000]}) 00:22:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffe]}) 00:22:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x9301000000000000]}, 0x10) 00:22:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3000000]}) [ 3323.819588] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3323.860010] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3323.889273] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3323.924324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3f07000000000000]}, 0x10) 00:22:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x600]}) 00:22:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1800000000000000]}, 0x10) 00:22:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0xa0010000, 0x0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3325.389029] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3325.427246] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4000000001, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3325.912987] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3325.954177] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3326.098948] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3326.148728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3326.204550] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3326.242096] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8030020000000000]}, 0x10) 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88caffff]}) 00:22:52 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:52 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x9301]}, 0x10) 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffff000]}) [ 3328.447785] IPVS: ftp: loaded support on port[0] = 21 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8864000000000000]}) [ 3328.491429] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3328.531827] IPVS: ftp: loaded support on port[0] = 21 [ 3328.601120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xa0010000]}, 0x10) 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x543]}) [ 3328.725393] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3328.778682] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x100000000000000]}) 00:22:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1a0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xa0020000]}) 00:22:52 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x1, {0x7592da1f}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x2, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) [ 3329.055938] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x80350000]}) [ 3329.116305] IPVS: ftp: loaded support on port[0] = 21 [ 3329.119767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x15]}, 0x10) [ 3329.244165] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3329.253161] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3329.325511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbf812b00]}, 0x10) 00:22:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x806]}) 00:22:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4000000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x6, 0xff, 0x2, 0x100000001}, 0x14) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) 00:22:54 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8000a0]}, 0x10) 00:22:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x800000000000000]}) [ 3330.482656] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 3330.494796] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3330.507264] IPVS: ftp: loaded support on port[0] = 21 [ 3330.587357] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:54 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x86ddffff00000000]}) [ 3330.685642] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3330.766786] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3330.775157] IPVS: ftp: loaded support on port[0] = 21 00:22:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4305000000000000]}) 00:22:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9effffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x600]}, 0x10) [ 3331.091089] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3331.149781] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3331.214039] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3331.257749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xd5013080]}, 0x10) 00:22:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1a0ffffffff]}) 00:22:55 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:55 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000a0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe803]}, 0x10) [ 3331.848656] IPVS: ftp: loaded support on port[0] = 21 00:22:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x300]}) [ 3331.901989] IPVS: ftp: loaded support on port[0] = 21 00:22:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8847]}) [ 3331.989020] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3332.029454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:55 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xe80]}) 00:22:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffca88]}) [ 3332.146903] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3332.185907] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x89000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffffffffff]}, 0x10) [ 3332.438226] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3332.474974] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3332.571350] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3332.582829] ip6_tunnel: M xmit: Local address not yet configured! [ 3332.604879] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2c00]}, 0x10) 00:22:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x806000000000000]}) 00:22:56 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9a03, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd005000000000000]}, 0x10) 00:22:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xfffffffe]}, 0x10) 00:22:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd005000000000000]}, 0x10) [ 3332.877073] IPVS: ftp: loaded support on port[0] = 21 [ 3332.889303] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8906000000000000]}) [ 3332.950882] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd005000000000000]}, 0x10) 00:22:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x30000000]}) [ 3333.078291] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3333.164274] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8100, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:57 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3333.402584] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3333.410961] IPVS: ftp: loaded support on port[0] = 21 [ 3333.453608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3333.532221] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3333.584763] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x43050000]}) 00:22:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9a03, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x297dcaea39e]}, 0x10) 00:22:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc3ffffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:22:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001c700000000]}, 0x10) 00:22:58 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:22:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8060000]}) [ 3334.722986] IPVS: ftp: loaded support on port[0] = 21 00:22:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4305]}) 00:22:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2c00000000000000]}, 0x10) 00:22:58 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x30]}) 00:22:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x800e]}) [ 3335.249191] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:22:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8906]}) [ 3335.319881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3335.367748] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3335.424570] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:22:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3000000000000000]}) 00:22:59 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3335.667420] IPVS: ftp: loaded support on port[0] = 21 00:22:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x600000000000000]}, 0x10) [ 3336.544797] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3336.567053] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfeffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf548fd8f]}, 0x10) [ 3336.735336] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3336.800746] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3336.870992] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3336.894593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:03 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x86ddffff]}) 00:23:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2000000]}, 0x10) 00:23:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfec0000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8dffffff]}, 0x10) 00:23:03 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfeffffff]}) [ 3339.538980] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3339.556461] IPVS: ftp: loaded support on port[0] = 21 [ 3339.598300] IPVS: ftp: loaded support on port[0] = 21 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1000000]}) [ 3339.628550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3580]}) [ 3339.696028] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3339.722322] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6000000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xba00]}, 0x10) 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2]}) 00:23:03 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3339.984911] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xea11000000050000]}) [ 3340.080923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3340.102439] IPVS: ftp: loaded support on port[0] = 21 [ 3340.242219] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3340.283086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x600]}, 0x10) 00:23:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffffffffff]}, 0x10) 00:23:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x700000000000000]}) 00:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x540da559]}, 0x10) 00:23:04 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3340.611547] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3340.631154] IPVS: ftp: loaded support on port[0] = 21 00:23:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8000a0]}) 00:23:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffffffffff]}, 0x10) [ 3340.694113] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88a8ffff]}) 00:23:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffffffffff]}, 0x10) [ 3340.833561] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3340.862490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffffa0010000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88470000]}) [ 3341.103077] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3341.219197] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3341.289714] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3341.346184] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x34]}, 0x10) 00:23:05 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r3, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:05 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232757dd06b]}, 0x10) 00:23:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x40000000]}) 00:23:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf5ffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4788]}) [ 3341.869286] IPVS: ftp: loaded support on port[0] = 21 [ 3341.895998] IPVS: ftp: loaded support on port[0] = 21 00:23:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3000]}) [ 3341.940000] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xf0]}) [ 3342.003301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffff00000000]}) [ 3342.126995] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xa0008000]}) [ 3342.178031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3342.406781] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3342.467681] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3342.516054] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3342.536845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x297dcb050cc]}, 0x10) 00:23:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x700000000000000]}, 0x10) 00:23:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x6000000]}) 00:23:06 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:06 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2a0ffffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:06 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x7000000]}) [ 3342.986317] IPVS: ftp: loaded support on port[0] = 21 [ 3343.001897] IPVS: ftp: loaded support on port[0] = 21 [ 3343.072127] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x689]}) [ 3343.129934] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xd]}) [ 3343.235583] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3343.284456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf5ffffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xfe127b7532020000]}, 0x10) 00:23:07 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88a8ffff00000000]}) [ 3343.527717] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3343.618129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3343.693804] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3343.721771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001cf00000000]}, 0x10) 00:23:08 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2a0ffffffff]}) 00:23:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffffa0010000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3f000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xff0f0000]}, 0x10) 00:23:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4000000000000000]}) [ 3344.873128] IPVS: ftp: loaded support on port[0] = 21 00:23:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8000000]}) 00:23:08 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88640000]}) 00:23:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4888]}) 00:23:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xae01]}, 0x10) 00:23:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x6488]}) [ 3345.464240] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3345.541181] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3345.592358] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3345.676074] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3345.774549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3345.837962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xb2013080]}, 0x10) 00:23:12 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffffa0010000]}) 00:23:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xd7120000]}, 0x10) 00:23:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5cc]}, 0x10) 00:23:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfec0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8000a0ffffffff]}) 00:23:12 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3348.454776] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3348.515192] IPVS: ftp: loaded support on port[0] = 21 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x89060000]}) 00:23:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001bf]}, 0x10) [ 3348.571479] IPVS: ftp: loaded support on port[0] = 21 [ 3348.574444] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xf000]}) [ 3348.685481] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3348.729922] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8864]}) 00:23:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x11]}, 0x10) 00:23:12 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffc3, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffffffa0020000]}) 00:23:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfec0, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xcc050000]}, 0x10) [ 3349.157583] IPVS: ftp: loaded support on port[0] = 21 00:23:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2000000]}) 00:23:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88480000]}) 00:23:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x67217c7532020000]}, 0x10) 00:23:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8035]}) 00:23:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffa888]}) [ 3349.632984] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:13 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x14]}) [ 3349.698562] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3349.735358] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3349.796552] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x700000000000000]}, 0x10) [ 3350.961163] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3350.991718] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:14 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232757e5b6e]}, 0x10) 00:23:14 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1400000000000000]}) 00:23:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5cc]}, 0x10) 00:23:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5cc]}, 0x10) [ 3351.156090] IPVS: ftp: loaded support on port[0] = 21 00:23:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8848000000000000]}) 00:23:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5cc]}, 0x10) [ 3351.225356] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8847000000000000]}) [ 3351.296806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x88caffff00000000]}) 00:23:15 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3351.385460] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3351.437294] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3351.484032] IPVS: ftp: loaded support on port[0] = 21 00:23:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x21856a1c]}, 0x10) 00:23:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xd000000]}) 00:23:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8900000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:15 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x73f]}, 0x10) 00:23:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffc3, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x14000000]}) [ 3352.130427] IPVS: ftp: loaded support on port[0] = 21 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x6]}) 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1400]}) 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xd00]}) 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x700]}) 00:23:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xf0ffff]}) [ 3352.694114] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3352.743623] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3352.777144] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3352.818938] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1500]}, 0x10) 00:23:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2a0]}, 0x10) [ 3354.204353] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3354.223933] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfec00000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:18 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3]}) 00:23:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xd00]}) [ 3354.394531] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:18 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x608]}) [ 3354.461126] IPVS: ftp: loaded support on port[0] = 21 [ 3354.478262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xa0010000]}) [ 3354.530821] IPVS: ftp: loaded support on port[0] = 21 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8848]}) 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xffffdd86]}) [ 3354.662622] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3354.725031] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x1a0]}) 00:23:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1000000000000000]}, 0x10) 00:23:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffffe, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:19 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x4000]}) 00:23:19 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xff1]}, 0x10) [ 3355.608984] IPVS: ftp: loaded support on port[0] = 21 [ 3355.629766] IPVS: ftp: loaded support on port[0] = 21 00:23:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x300000000000000]}) [ 3355.679057] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8100000000000000]}) [ 3355.746354] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:19 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x81000000]}) [ 3355.858212] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3355.917747] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001cf00000000]}, 0x10) 00:23:19 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xa0020000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3356.151813] IPVS: ftp: loaded support on port[0] = 21 [ 3356.212073] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3356.250008] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3356.340809] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3356.390868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x900000000000000]}, 0x10) 00:23:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x800e0000]}) 00:23:21 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={0x0, 0x2}, 0x8) r2 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r2, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r5}) unshare(0x40000000) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x40000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:21 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x7, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001d5]}, 0x10) 00:23:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2a0]}) [ 3357.484824] IPVS: ftp: loaded support on port[0] = 21 [ 3357.485306] IPVS: ftp: loaded support on port[0] = 21 [ 3357.549890] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3357.596966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8100]}) [ 3357.688742] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x8]}) [ 3357.746155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x50000]}, 0x10) 00:23:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88a8ffff]}) [ 3357.998234] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3358.088333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3358.137902] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3358.164180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001d000000000]}, 0x10) 00:23:22 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0]}) 00:23:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x40000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffff7f00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd005]}, 0x10) 00:23:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xe80]}) [ 3358.981787] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3358.996788] IPVS: ftp: loaded support on port[0] = 21 [ 3359.063588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4888]}) 00:23:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000000000000000]}) 00:23:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x700000000000000]}) 00:23:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xff0f]}, 0x10) 00:23:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xea11000000050000]}) [ 3359.633271] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3359.692105] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3359.743217] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3359.793403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xe00]}, 0x10) 00:23:25 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x89060000]}) 00:23:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x80fe, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0]}) 00:23:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x24dc7d]}, 0x10) 00:23:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001d000000000]}, 0x10) 00:23:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0ffff]}) [ 3361.406645] IPVS: ftp: loaded support on port[0] = 21 [ 3361.466471] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf000]}) 00:23:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x50000]}, 0x10) [ 3361.513764] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x50000]}, 0x10) 00:23:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x543]}) [ 3361.641256] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3361.705315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbd00]}, 0x10) 00:23:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001db00000000]}, 0x10) 00:23:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x50000]}, 0x10) 00:23:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffff000]}) 00:23:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2000000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:26 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x200000000000000]}) [ 3362.352439] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3362.368905] IPVS: ftp: loaded support on port[0] = 21 00:23:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x24dc7d]}, 0x10) [ 3362.412037] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x806000000000000]}) [ 3362.532178] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x24dc7d]}, 0x10) [ 3362.593048] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:26 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8848000000000000]}) 00:23:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfc00000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3362.828931] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3362.855975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3362.908898] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3362.942940] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x85d6f2a900000000]}, 0x10) 00:23:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x24dc7d]}, 0x10) 00:23:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88caffff]}) 00:23:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1a0]}, 0x10) 00:23:27 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffffffffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x608]}) [ 3364.043673] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3364.057376] IPVS: ftp: loaded support on port[0] = 21 00:23:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbd00]}, 0x10) 00:23:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x6488]}) [ 3364.146083] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbd00]}, 0x10) [ 3364.251156] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8035000000000000]}) [ 3364.316537] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x6000000]}, 0x10) 00:23:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1417000000000000]}, 0x10) 00:23:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xbd00]}, 0x10) 00:23:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x100000000000000]}) 00:23:29 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe00]}, 0x10) 00:23:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x6000000]}) [ 3365.599050] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:29 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3365.657189] IPVS: ftp: loaded support on port[0] = 21 [ 3365.696104] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x689]}) [ 3365.814136] IPVS: ftp: loaded support on port[0] = 21 00:23:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffffa0020000]}) [ 3365.837303] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3365.889587] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88470000]}) 00:23:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xff04, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3366.149058] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3366.194832] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3366.258533] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3366.297876] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x10000000]}, 0x10) 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8906]}) 00:23:30 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffffffffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3400]}, 0x10) 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffff000]}) [ 3366.571236] IPVS: ftp: loaded support on port[0] = 21 [ 3366.585329] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8000a0]}) [ 3366.646977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88480000]}) 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x14]}) 00:23:30 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x500000011ea]}) 00:23:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3c00000000000000]}, 0x10) [ 3367.139366] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3367.184835] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3367.312322] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3367.377591] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xa0008000]}, 0x10) 00:23:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1400000000000000]}) 00:23:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1417000000000000]}, 0x10) 00:23:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001bf00000000]}, 0x10) 00:23:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xff04000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:31 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1417000000000000]}, 0x10) 00:23:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88a8ffff00000000]}) [ 3367.572270] IPVS: ftp: loaded support on port[0] = 21 00:23:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1417000000000000]}, 0x10) 00:23:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x2a0ffffffff]}) 00:23:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:31 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8035]}) 00:23:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xffffffffa0010000]}, 0x10) 00:23:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8848]}) 00:23:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8000000]}, 0x10) 00:23:32 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x43050000]}) [ 3368.697328] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3368.742410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3369.136820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3369.178551] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xff00000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3370.287878] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3370.308920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3370.442230] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3370.461881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3370.540961] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3370.605942] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:36 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x80350000]}) 00:23:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001c9]}, 0x10) 00:23:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xf10f000000000000]}, 0x10) 00:23:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x40000000]}) [ 3372.325675] IPVS: ftp: loaded support on port[0] = 21 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffca88]}) 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xd]}) 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3]}) 00:23:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7ddc2400]}, 0x10) 00:23:36 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8000a0ffffffff]}) [ 3372.871561] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3372.912643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3372.947526] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3372.989812] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3374.135499] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3374.155406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:38 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r6}) unshare(0x40000000) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4000000000000000]}) 00:23:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x10, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffa0020000]}, 0x10) 00:23:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xff0f]}, 0x10) 00:23:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xc3ffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1400]}) [ 3374.360233] IPVS: ftp: loaded support on port[0] = 21 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa0008000]}) 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000]}) 00:23:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xb171627532020000]}, 0x10) 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x300]}) 00:23:38 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88640000]}) [ 3375.680343] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3375.719515] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3375.768231] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3375.804497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3375.901295] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3375.948213] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:41 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x2000000000000]}, 0x10) 00:23:41 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffffa0010000]}) 00:23:41 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x23080]}, 0x10) 00:23:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0xa0000000008912, &(0x7f00000000c0)="0a5c2d02402b6285717070") r1 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="240000005e0007031dfffd946f610500000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ef090000000000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000001340)=0x68) 00:23:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x700000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x300000000000000]}) [ 3378.160084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 3378.172257] IPVS: ftp: loaded support on port[0] = 21 [ 3378.181436] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8864000000000000]}) [ 3378.247973] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:42 executing program 2: 00:23:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffff00000000]}) [ 3378.331390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 3378.369806] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3378.401961] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:42 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa0010000]}) 00:23:42 executing program 2: 00:23:42 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x69697a7532020000]}, 0x10) 00:23:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x2, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3378.729946] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3378.757495] IPVS: ftp: loaded support on port[0] = 21 [ 3378.806303] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3378.886676] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3378.924790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3e3fd]}, 0x10) 00:23:43 executing program 2: 00:23:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8000000]}) 00:23:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x89, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:43 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x800e0000]}) 00:23:43 executing program 2: [ 3379.590661] IPVS: ftp: loaded support on port[0] = 21 [ 3379.601693] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3c000000]}, 0x10) 00:23:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8060000]}) 00:23:43 executing program 2: [ 3379.726771] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x6]}) [ 3379.844226] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:43 executing program 2: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='sit0\x00', 0x8b) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) [ 3379.907756] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3580]}) 00:23:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9a03000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8fdeb0dc97020000]}, 0x10) 00:23:44 executing program 2: 00:23:44 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x9000000]}, 0x10) 00:23:44 executing program 2: [ 3380.527853] IPVS: ftp: loaded support on port[0] = 21 00:23:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x2000000]}) [ 3380.570847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x81000000]}) 00:23:44 executing program 2: [ 3380.694812] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:44 executing program 2: 00:23:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1a0]}) 00:23:44 executing program 2: [ 3380.846315] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3380.920410] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x500000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3381.162273] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3381.208894] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3381.272844] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3381.311407] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3f00000000000000]}, 0x10) 00:23:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x600]}) 00:23:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x40000000]}, 0x10) 00:23:45 executing program 2: 00:23:45 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfe80, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x700]}) 00:23:46 executing program 2: [ 3382.215753] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3382.216826] IPVS: ftp: loaded support on port[0] = 21 00:23:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4000]}) [ 3382.311984] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:46 executing program 2: [ 3382.433300] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x3000000]}) 00:23:46 executing program 2: [ 3382.568547] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x900]}, 0x10) 00:23:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x7000000]}) 00:23:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4ff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:46 executing program 2: 00:23:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xbf013080]}, 0x10) 00:23:46 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:46 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x806]}) 00:23:46 executing program 2: [ 3383.004364] IPVS: ftp: loaded support on port[0] = 21 [ 3383.050040] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:47 executing program 2: 00:23:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xba00000000000000]}, 0x10) [ 3383.175966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffdd86]}) 00:23:47 executing program 2: [ 3383.300323] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3383.367175] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1000000]}, 0x10) 00:23:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x2]}) 00:23:47 executing program 2: 00:23:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x8000a0ffffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x11000000]}, 0x10) 00:23:47 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3383.926670] IPVS: ftp: loaded support on port[0] = 21 00:23:47 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) sendmsg(r0, &(0x7f0000002bc0)={&(0x7f0000000640)=@hci, 0x80, &(0x7f0000002b40)}, 0x20000080) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @rand_addr}, 0x10) [ 3383.950716] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:47 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x7]}) [ 3383.997768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x108) 00:23:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x800000000000000]}) [ 3384.138991] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8847000000000000]}) 00:23:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xfffffefffffffefe, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) [ 3384.176387] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 3384.222312] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xfeffffff]}, 0x10) 00:23:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x900000000000000]}, 0x10) 00:23:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8906000000000000]}) 00:23:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="3706bddba8bb68cfaf9bfa1ae58cf1385471a31b7d54cd4fde9b2a1f7e8c4443"}) 00:23:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x100000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:48 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3384.872179] IPVS: ftp: loaded support on port[0] = 21 00:23:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x800e000000000000]}) [ 3384.903745] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:48 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x0, 0x0, 0x291) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00000001c0)=@in6={0xa, 0x3, 0x0, @mcast2}, 0x1c, &(0x7f0000000140)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000), 0x1c) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000280)=@nl, 0x80, &(0x7f0000000200)}, 0x0) [ 3384.963375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x232757cae0f]}, 0x10) 00:23:48 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xf0ffffffffffff]}) [ 3385.163709] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:49 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfeffffff]}) [ 3385.232324] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x9effffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3385.441823] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3385.480319] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3385.526342] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3385.560788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001d0]}, 0x10) 00:23:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8100]}) 00:23:50 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x0, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xff0f000000000000]}, 0x10) 00:23:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:50 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x800e]}) [ 3386.585633] IPVS: ftp: loaded support on port[0] = 21 [ 3386.593393] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3386.625492] IPVS: ftp: loaded support on port[0] = 21 [ 3386.657124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfffffffe]}) [ 3386.759202] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3386.837271] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4305000000000000]}) 00:23:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf0ffffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xba000000]}, 0x10) 00:23:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1a0ffffffff]}) [ 3387.185720] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3387.295480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3387.371947] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3387.415129] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3]}, 0x10) 00:23:51 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xf000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xd00000000000000]}) 00:23:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4737, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x40020000]}, 0x10) 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xa0020000]}) [ 3387.660413] IPVS: ftp: loaded support on port[0] = 21 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8847]}) 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x30]}) 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x86ddffff00000000]}) 00:23:51 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8100000000000000]}) 00:23:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3c00]}, 0x10) [ 3388.196412] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3388.253178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3388.305779] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3388.338798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x18]}, 0x10) [ 3389.795488] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3389.829210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:53 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x30000000]}) 00:23:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xbf013080]}, 0x10) 00:23:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001b200000000]}, 0x10) 00:23:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffffffffff000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xbf013080]}, 0x10) 00:23:53 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x600000000000000]}) [ 3390.068074] IPVS: ftp: loaded support on port[0] = 21 [ 3390.082908] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xbf013080]}, 0x10) 00:23:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xfeffffff00000000]}) [ 3390.149501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x1000000]}) 00:23:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3f00000000000000]}, 0x10) [ 3390.290759] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:23:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xfeffffff00000000]}, 0x10) [ 3390.385733] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:54 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x2a0]}) 00:23:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8dffffff00000000]}, 0x10) 00:23:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3f00000000000000]}, 0x10) 00:23:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfe80000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3f00000000000000]}, 0x10) 00:23:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xd00]}) [ 3390.678369] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3390.700803] IPVS: ftp: loaded support on port[0] = 21 00:23:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfffffffffffff000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3390.781241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3390.899527] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3390.960597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xcc05]}, 0x10) 00:23:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x200000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:54 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffffffa0008000]}) [ 3391.573328] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3391.654149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3391.755986] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3391.819919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3391.932263] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3391.971401] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8030020000000000]}, 0x10) 00:23:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8]}) 00:23:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x240]}, 0x10) 00:23:56 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:56 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1a0ffffffff, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xffffa888]}) [ 3393.146801] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3393.157203] IPVS: ftp: loaded support on port[0] = 21 [ 3393.165615] IPVS: ftp: loaded support on port[0] = 21 [ 3393.231550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4788]}) [ 3393.330769] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3393.411954] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x88caffff00000000]}) 00:23:57 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x8864]}) 00:23:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:57 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3393.701486] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3393.792922] IPVS: ftp: loaded support on port[0] = 21 [ 3393.796239] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3393.862434] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3393.905101] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2c000000]}, 0x10) 00:23:59 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x86ddffff]}) 00:23:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x4000000000000000]}, 0x10) 00:23:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfc000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:59 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:23:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x14000000]}) [ 3395.296833] IPVS: ftp: loaded support on port[0] = 21 [ 3395.337886] IPVS: ftp: loaded support on port[0] = 21 00:23:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xd000000]}) [ 3395.373990] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3395.433592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x4305]}) [ 3395.499339] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3395.572573] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:23:59 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xd]}) 00:23:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x6, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:23:59 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3395.833045] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3395.835097] IPVS: ftp: loaded support on port[0] = 21 [ 3395.874776] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3395.922036] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3395.969962] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001aa]}, 0x10) 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}) 00:24:00 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc8070014") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfc00, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:00 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1000000]}, 0x10) [ 3396.256998] IPVS: ftp: loaded support on port[0] = 21 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x608]}) [ 3396.327464] IPVS: ftp: loaded support on port[0] = 21 [ 3396.334696] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf0ffffffffffff]}) [ 3396.389109] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000000000000]}) [ 3396.517505] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8000a0ffffffff]}) [ 3396.570967] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x300, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80350000]}) [ 3396.835712] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3396.900394] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3396.989861] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3397.025709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1a0ffffffff]}, 0x10) 00:24:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xd0050000]}, 0x10) 00:24:01 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfeffffff]}) 00:24:01 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f76") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffffa0008000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4305]}) [ 3397.468755] IPVS: ftp: loaded support on port[0] = 21 [ 3397.499911] IPVS: ftp: loaded support on port[0] = 21 00:24:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6488]}) [ 3397.579196] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x30]}) [ 3397.657548] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3397.777847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:01 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffdd86]}) [ 3397.848594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x600, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:01 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3398.118336] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3398.129501] IPVS: ftp: loaded support on port[0] = 21 [ 3398.166977] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3398.231905] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3398.280178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x8dffffff00000000]}, 0x10) 00:24:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffe]}) 00:24:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfc000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x80300200]}, 0x10) 00:24:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x4, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:03 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3399.971354] IPVS: ftp: loaded support on port[0] = 21 00:24:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa0020000]}) 00:24:03 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1a0]}) 00:24:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x300]}) 00:24:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3f000000]}, 0x10) 00:24:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x689]}) 00:24:04 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800e000000000000]}) [ 3401.999857] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3402.036298] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x6000000]}, 0x10) 00:24:05 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xa0010000]}) [ 3402.054925] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3402.090530] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfc000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xa]}, 0x10) [ 3402.149832] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3402.223725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3f00000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3402.789680] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3402.898175] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3404.809549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3404.829744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3404.852019] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3404.875881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:09 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8864]}) 00:24:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xe803000000000000]}, 0x10) 00:24:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x600, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1802]}, 0x10) 00:24:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3747000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800e]}) [ 3405.646532] IPVS: ftp: loaded support on port[0] = 21 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x500000011ea]}) 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x806000000000000]}) 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4000000000000000]}) 00:24:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x88a8ffff00000000]}) 00:24:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xdd013080]}, 0x10) [ 3406.117591] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3406.183086] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3406.236544] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3406.290588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3406.407498] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3406.465152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:10 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:10 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x86ddffff]}) 00:24:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x1417000000000000]}, 0x10) 00:24:10 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f7640") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3406.741446] IPVS: ftp: loaded support on port[0] = 21 [ 3406.794563] IPVS: ftp: loaded support on port[0] = 21 00:24:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x3400]}, 0x10) 00:24:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x20000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x14000000]}) 00:24:12 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xf10f0000]}, 0x10) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x88a8ffff]}) [ 3408.431975] IPVS: ftp: loaded support on port[0] = 21 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000000]}) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8100]}) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffa0020000]}) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff00000000]}) 00:24:12 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800000000000000]}) [ 3409.040610] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3409.106413] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3409.148514] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3409.216433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3410.670107] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3410.691381] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x1800000000000000]}, 0x10) 00:24:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xd000000]}) 00:24:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3]}, 0x10) 00:24:16 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3000]}) 00:24:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xffffffff00000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xffffffffa0010000]}, 0x10) 00:24:16 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x30000000]}) [ 3413.086910] IPVS: ftp: loaded support on port[0] = 21 00:24:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8060000]}) 00:24:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x88470000]}) 00:24:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf000]}) [ 3413.692164] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3413.745980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3413.774989] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3413.813568] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001c7]}, 0x10) 00:24:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x803001dd]}, 0x10) 00:24:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x14]}) [ 3415.716685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3415.753931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:21 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffa888]}) 00:24:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x5, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x5000000]}, 0x10) 00:24:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x297dcaf32cf]}, 0x10) 00:24:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x88caffff00000000]}) [ 3417.762910] IPVS: ftp: loaded support on port[0] = 21 00:24:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffff000]}) 00:24:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8848]}) 00:24:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffa0008000]}) 00:24:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0xc7013080]}, 0x10) 00:24:22 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x543]}) [ 3418.303069] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3418.340035] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3418.356594] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3418.398426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3419.193100] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3419.210068] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x8]}, 0x10) 00:24:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffca88]}) 00:24:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3]}, 0x10) 00:24:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x2c00000000000000]}, 0x10) 00:24:23 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x1000000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfeffffff00000000]}) [ 3419.415747] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3]}, 0x10) [ 3419.465936] IPVS: ftp: loaded support on port[0] = 21 00:24:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x700000000000000]}) [ 3419.505655] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x3]}, 0x10) 00:24:23 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8000a0]}) [ 3419.631689] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:23 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3419.719380] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3419.793172] IPVS: ftp: loaded support on port[0] = 21 00:24:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18]}, 0x10) 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x7000000]}) 00:24:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x800000000000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3420.225084] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3420.266333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3420.355332] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3420.401673] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x6]}, 0x10) 00:24:24 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xfe80, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8035]}) 00:24:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x7000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x3]}) 00:24:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7301000000000000]}, 0x10) [ 3420.716486] IPVS: ftp: loaded support on port[0] = 21 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8847000000000000]}) 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x86ddffff00000000]}) 00:24:24 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200000000000000]}) 00:24:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x7ddc240000000000]}, 0x10) 00:24:25 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xd00000000000000]}) [ 3423.129798] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3423.161528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3423.207041] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x803001d500000000]}, 0x10) [ 3423.256675] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3423.319575] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3423.347064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:28 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x6000000]}) 00:24:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18]}, 0x10) 00:24:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x15000000]}, 0x10) 00:24:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x3, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) 00:24:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006707, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0xffffffff00000000]}, 0x10) 00:24:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800e0000]}) 00:24:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18]}, 0x10) [ 3424.969852] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3425.026822] IPVS: ftp: loaded support on port[0] = 21 00:24:28 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4305000000000000]}) [ 3425.057529] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x18]}, 0x10) 00:24:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf0ffff]}) [ 3425.179301] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 00:24:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2a0]}) [ 3425.311127] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:24:29 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:29 executing program 2: r0 = socket$inet6(0xa, 0x8000e, 0x100000004) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="eb280a1a75511eb82753cf3edb473d6a", 0x10) listen(r1, 0xffffffff80000000) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x1, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) r4 = accept(r1, 0x0, &(0x7f00000004c0)) sendmsg$rds(r4, &(0x7f0000000a00)={&(0x7f0000000500)={0x2, 0x4e21}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f0000000800)=""/189, 0xbd}, {&(0x7f00000008c0)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$netlink(r5, 0x10e, 0x0, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xfffffffffffffe14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000c40)={@remote, 0x23, r7}) unshare(0x40000000) r8 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r8, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) 00:24:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x163) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000000100), 0x15554, 0x20006701, &(0x7f0000000080)={0x2, 0x4e20, @empty=0xf401000000000000, [0x0, 0x0, 0x900]}, 0x10) 00:24:29 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8904, 0x0, @local={0xac, 0x223}, @dev}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x806]}) 00:24:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0xff000000, {0x0, 0x200000000008824, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 3425.600548] kasan: CONFIG_KASAN_INLINE enabled [ 3425.610084] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3425.628831] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 3425.637206] IPVS: ftp: loaded support on port[0] = 21 [ 3425.642505] IPVS: ftp: loaded support on port[0] = 21 [ 3425.654656] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 3425.661006] CPU: 1 PID: 20331 Comm: kworker/1:15 Not tainted 4.20.0-rc2+ #187 [ 3425.668277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3425.677644] Workqueue: events smc_tcp_listen_work [ 3425.682504] RIP: 0010:kernel_accept+0x34/0x310 [ 3425.684193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3425.687085] Code: d6 41 55 49 89 fd 41 54 49 89 f4 53 48 83 ec 08 e8 31 80 5b fb 49 8d 7d 20 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 4a 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b [ 3425.687094] RSP: 0018:ffff8881901af5b0 EFLAGS: 00010202 [ 3425.687105] RAX: dffffc0000000000 RBX: ffff8881ba2ff680 RCX: 1ffff11039dc3969 [ 3425.687118] RDX: 0000000000000004 RSI: ffffffff862407af RDI: 0000000000000020 [ 3425.732361] RBP: ffff8881901af5e0 R08: ffff8881cee1cb48 R09: 0000000000000006 [ 3425.739631] R10: 0000000000000000 R11: ffff8881cee1c280 R12: ffff8881901af690 [ 3425.746901] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8881d8a5bbb8 [ 3425.754173] FS: 0000000000000000(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 3425.762392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3425.768275] CR2: 00007fc2f2fdd000 CR3: 00000001c2ebf000 CR4: 00000000001406e0 [ 3425.775554] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3425.782822] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3425.790084] Call Trace: [ 3425.792683] smc_tcp_listen_work+0x218/0x11c0 [ 3425.797188] ? smc_ioctl+0x1270/0x1270 [ 3425.801082] ? __lock_is_held+0xb5/0x140 [ 3425.805155] process_one_work+0xc90/0x1c40 [ 3425.809394] ? mark_held_locks+0x130/0x130 [ 3425.813635] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 3425.818300] ? __switch_to_asm+0x40/0x70 [ 3425.822361] ? __switch_to_asm+0x34/0x70 [ 3425.826419] ? __switch_to_asm+0x40/0x70 [ 3425.830476] ? __switch_to_asm+0x34/0x70 [ 3425.834534] ? __switch_to_asm+0x40/0x70 [ 3425.838590] ? __switch_to_asm+0x34/0x70 [ 3425.842646] ? __switch_to_asm+0x40/0x70 [ 3425.846710] ? __schedule+0x8d7/0x21d0 [ 3425.850602] ? __switch_to_asm+0x34/0x70 [ 3425.854673] ? zap_class+0x640/0x640 [ 3425.858384] ? zap_class+0x640/0x640 [ 3425.862099] ? __sched_text_start+0x8/0x8 [ 3425.866246] ? find_held_lock+0x36/0x1c0 [ 3425.870312] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 3425.874908] ? lock_acquire+0x1ed/0x520 [ 3425.878883] ? worker_thread+0x3e0/0x1390 [ 3425.883035] ? kasan_check_read+0x11/0x20 [ 3425.887184] ? do_raw_spin_lock+0x14f/0x350 [ 3425.891502] ? kasan_check_read+0x11/0x20 [ 3425.895646] ? rwlock_bug.part.2+0x90/0x90 [ 3425.899877] ? trace_hardirqs_on+0x310/0x310 [ 3425.904298] worker_thread+0x17f/0x1390 [ 3425.908276] ? __switch_to_asm+0x34/0x70 [ 3425.912345] ? process_one_work+0x1c40/0x1c40 [ 3425.916847] ? zap_class+0x640/0x640 [ 3425.920562] ? find_held_lock+0x36/0x1c0 [ 3425.924640] ? __kthread_parkme+0xce/0x1a0 [ 3425.928874] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 3425.933978] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 3425.939081] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 3425.943666] ? trace_hardirqs_on+0xbd/0x310 [ 3425.947987] ? kasan_check_read+0x11/0x20 [ 3425.952136] ? __kthread_parkme+0xce/0x1a0 [ 3425.956370] ? trace_hardirqs_off_caller+0x310/0x310 [ 3425.961485] ? trace_hardirqs_off_caller+0x310/0x310 [ 3425.966606] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 3425.971730] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3425.977278] ? __kthread_parkme+0xfb/0x1a0 [ 3425.981523] ? process_one_work+0x1c40/0x1c40 [ 3425.986026] kthread+0x35a/0x440 [ 3425.989393] ? kthread_stop+0x900/0x900 [ 3425.993357] ret_from_fork+0x3a/0x50 [ 3425.997059] Modules linked in: [ 3426.004360] ---[ end trace 9f3fa9da8991e9f1 ]--- [ 3426.009150] RIP: 0010:kernel_accept+0x34/0x310 [ 3426.010323] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3426.013818] Code: d6 41 55 49 89 fd 41 54 49 89 f4 53 48 83 ec 08 e8 31 80 5b fb 49 8d 7d 20 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 4a 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b [ 3426.033061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3426.042739] RSP: 0018:ffff8881901af5b0 EFLAGS: 00010202 [ 3426.050860] RAX: dffffc0000000000 RBX: ffff8881ba2ff680 RCX: 1ffff11039dc3969 [ 3426.058239] RDX: 0000000000000004 RSI: ffffffff862407af RDI: 0000000000000020 [ 3426.058376] kobject: 'lo' (00000000fed111af): kobject_add_internal: parent: 'net', set: 'devices' [ 3426.065545] RBP: ffff8881901af5e0 R08: ffff8881cee1cb48 R09: 0000000000000006 [ 3426.065554] R10: 0000000000000000 R11: ffff8881cee1c280 R12: ffff8881901af690 [ 3426.065562] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8881d8a5bbb8 [ 3426.065573] FS: 0000000000000000(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 3426.065580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3426.065588] CR2: 00007fc2f2fdd000 CR3: 00000001bdcbb000 CR4: 00000000001406e0 [ 3426.065600] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3426.065607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3426.065614] Kernel panic - not syncing: Fatal exception [ 3426.067142] Kernel Offset: disabled [ 3426.143234] Rebooting in 86400 seconds..