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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:14 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:14 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x24}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:10:14 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:14 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x43, 0x41f}, 0x30b}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") 22:10:14 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) [ 289.226267][T15512] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:14 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:14 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:14 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) [ 289.418119][T15525] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:14 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/84, 0x54}], 0x1}, 0x0) 22:10:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "8f2cb530c4c5131d", "3a6bc8cbf5f0c26e95c106070f435ee6", "aeb368b2", "73d2aaccb759e14d"}, 0x28) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad5357423b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x67}, {&(0x7f00000003c0)="b1252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d81b53e3fce25735962003d59c73b5c7e008a287d2a1d4", 0x30}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa33ed46d46bd8b2e6cad6ddcf596", 0x32}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2321200a2b17fba1699743876915922a9b66379e3db9e87b4b111e61d10e475ceb2401dc75c2b57e1d384bfe3042c49ef9134937af481f2bb3c35f0b8810707ef1daccbc1048b2c20b884e0efb76d2659a715f3b513e331597c9d3c9afed9390b357d0744ddc020aedf819000000000000000832ff0769dea9ed32487d2bf1acafcf98d817857774004608d6090000000000000000009755979c72f645e9898fb9d61b0ec3a669af77550098323d175d496bc736e0843fde3877a7d07a7be821336af2980f41d32816"], 0xc9) sendmmsg$inet(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="6704848d55e654ad6f06f85d5c8caed968361a080c9a53252ca10c8e9f2257b4300eccf6f7e8f49e10382d24c8e304851ba9f674097b80c63dc396090a3762753a1400aba6fc2b7dcec89c4c03bb4f4a995e7f0d", 0x54}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:10:15 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffec1, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a28093020600f2ffff7f01020b00000a0012000200280014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 22:10:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x4924924924925c6, 0x0) [ 290.048939][T15546] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 [ 290.083996][T15551] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 290.095152][T15551] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. [ 290.122209][T15552] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x4924924924925c6, 0x0) 22:10:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) [ 290.282164][T15562] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 290.311124][T15562] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. 22:10:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x4924924924925c6, 0x0) [ 290.398129][T15566] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:15 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffec1, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a28093020600f2ffff7f01020b00000a0012000200280014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) 22:10:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000680), 0x4924924924925c6, 0x0) [ 290.616855][T15575] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 290.631911][T15575] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. 22:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:16 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffec1, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a28093020600f2ffff7f01020b00000a0012000200280014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 290.888333][T15583] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 290.912001][T15583] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. 22:10:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="4c2b3bc86475bb5fcfdf34483fd472056d7d4f105d6d64dcd81404830834699b89ba5fda2df10994bcca8f46c6228fb8cccab0f346494c2b5f33be20c56db46de689736188b8d46e01e732794a0f77473442f7fa69dc6a203e73ff09886dfcd52f959fd19e5ccfdc3e504adca5a037e9938270272713ed97435c9c13cf3a3764fc3185364dd8d37ddc9c45ff5c3fd90e2476e6822bea2d1ae9ae3b41be2a51f5e4bb09f4cb7d77f266706ab5d3fdf193beaa764a2662267a3fa75a408cfd251cd0fca3b4aa28ec94b751391b932932cddf80093625af57445bb1a8fbf3bad39e6f6229e1cc06295ac2e24ce052a475571f64c1b6d269dadb2568371fe4d2f6c1faaf75386b7cd1463430f556a4b5f0f7a975f303df8a50fc6ef2a7ac95a6af87a5b02a06586b0bc9231a82b2686137a2215c8faacdd286d331ae8ae4e7ec081c0e1c8e8c8acfb899727710e3862f67b626ac795076148cc448f9af7377bcf7475ec83507f3db347aee4ee28f1e2c590ac71f6c57f2537bf7683b799afca66ed8968f3ec52500659a920522c8f7e4ada02a8d2312c798f94a220b731438dde7169470f263ccad8b21f5d76d20ae4ace6ca89a8f8479598ee5e598affcfd7c295cee7a521df7df299bea4b323478ef927425526617b5833397c948fca2b069df140b88a4a0f3a85ff6a59e646ec2fd8f1351cc6ab7b7ece1b34e3a67afe0662c735fddd28993cf9ec5b53cc36f8d0b2ad74c4a5969c70627a6b3b443c165d60ee982f6726a2191cbb50860ceb69280d20935cf02511497d1e22609ab18a7ebabc0cd01de732bee703adf7a4d26239a29346c1669b7ad69e84a063e1ca24c50f3b4e16174ddc531735ba37d42ef47eac264c5aed9927457b80d8ef3d2eac387c8e3c427f99a48fce737c2f88140bd8c5f3ba24683840f722cc4ce5125e835ac5293299defacca9c07fa325485bd23b0241b598c6a5c3f36ceca95f5e1f68eab1ffe01476c2ee04936cc352f75559c3565bddf5fa27930e4766df8865e016eb0538ea5ab88b3ef880110340e4759e28a78048af10bd08a21c248a4e0e0229814f373cf5bc136352fdf4724b8f03aadd2faeb1ed527f8ebba4add6d0f7d506cb327fad4efff0392b49bdff7ecd0d6eb98a4ee6a8c2d971978d62666b15cc170651f416b5eb0cf573ef194c472e9febd1c42cb258fb7b0dc05ca95a2179932f9195c23e4e24fd4347fb01d7bfc94c0573c479c2ad4645368152ee14e4a2ad795f7716815efb532fd7f21db2810a53b4bfb2aea3f53d1c66ccfcf19e54cdc692cc5a96d5731d30e54c80c9e3cdf35ab189d627940a2ee66c156614ff3e2c7fc7a1af783e48f935d3774b1bd1877840022e7b5e71d6e9f5e815b419e07afca72fb0b0dfb4d1d25c77a967e09721b4f56e61c507e1cc9be504be8d3231ca7238036c9a00d747c54d77e1643b82012018f6d67819b0d5ee03b8fc314c4e0d3b5edb7d72fe96670f21fd8155534289f44f53ffe274d4d3a06b586c54b6427f48f8140caacaf770e2c2140796e7bc4ca1f1fbfff79710ed61668bc39f13fcf2b22ca65ea90a2a9f7184b807acb7fd26686273d23f1a86e3e4b17da5c2563d1bebdf9976625ca939c3e85e533cb36421c01bc586700a6371841cac9cf6147e4d4294c26f7bcf8eb1dc7fcb5dd0aaf933373000355fa1684c1e880773d1312dc588181fc0b5243dab580b39834b205cd35d10fe73d7fbc31bd2207b5ef813fb0eb614888ebcb7a0e1708e85b6992039788ef87ff5a46b042d0a2343aa65a4d5b9803840239b0791c0c7688ed52e20677a16546315be5fa99ded8930e4de0d8ad01088f3a8c6582e3798dc084c5904af3552851231c940e4908ea23034e834eba87a1b3a5938dcdf9d6eef63d87d67f736f4e710bb8cf36a082dfb74302c2125ca4edb834b27348cdcf0c4b989b8116f8bf66cf9c60d5af77d1f00405ca58388f4fb7f2db651ec5986e42decb763b1d4fa295a8913c548f56c13458febb5932e79ede712278a96c05e8e79908bb6426baced2e66969c3e187a3cea3027f72acc62d656c1a6079def8d3951d00275a8e0f7119d9bd43a87c183f08e8c9c615004ff70d670658a594ace6ef2087d6cbaa505526ad43b2d50acedfde75b82b82785073f11c4da8c89ee115def6fc4645972c90441b2265b2f01c0a7237df4ea2d6e93e9edf6128dec9892c3c1008bf0af95032022b77ef7483f182d80e1cc56497f9bec8245d3118e12b6ecf64b98258f6690add87cff511a996b7263ade11abf22796ef843bacc643b3f55a5dce86bbe2255d335a1fb54e80a7ad0a9c0fac5f61e9adac1da6cb493b206af0c81a5bff81d8d444f6f002b36b009f23c8a317da6212df23d6733eebcb9e83e274d16c371dfd07bd9d719ce9b7431b50a3d2fafb3351dc9838d1fa0b6cd89fee4f1ecdfe45134c55a3900c08e81d44ea7079258a2c4ccc6ab03fe20e3b1857c5ee1b94fc571c51b466cf07ffdcaceeb0b8f0e81eaf7e79a24da5ffaac02895dc9352c2da16abc373f57147bf4c5fca9655340f5922efae11402774a88ca59dbd0a6b9153700cba4d851de1e51086ab33f10089ffbbe5b17a8a16426a839afa6b3478afc8fb20e946c77fa3e15bb1cda20a0b14cfb38e6d8ee0c0806f2db50d40148dc11722938cdd20e020a65f218c8968abae5f69e42dec6ee7853731fa356d8f629ff653b712ffd03a3bd992430a8df3169da9b9087987ea897dcfad42ef95605079964dd160502e8f42748c4d7d3a2677937f93c2eabff250e5e5b6874f67e93f5310f3f2b7ac3598a6aa833dc9a4f31a76068e94ca3e3009aed1a1565f22b6e7b442dacee175fcec947264fd4dafc3a975c7e4f6fac3d7de787305c59487b974540fd97e51600cb768e13164f638df13c56ea043102f8e55eb26b81ff5e8967c8e9e68930987ce83cff0c1ccae8587d08192a3681a2254dec27692f675cbbac7cb344f100c5fbe3cec4c3862796f235ffb27196e1205936f4742c37090c49f5050abfb43d289b14572708c382844206230980161326c3e49bfe92f8b5e9c9128b5a8af9be659635e5b0829b4d3438a54c637f01180365c01531d0501136e47756e9313c3e60057e09b27666568297472fb6cbde4c1e58bda55852882a7db08ac3276a5f1f645dfa79f658c6492ec76959eb5f9a19fd55301e2e2caed2d91be4f19f7de62d9c12e32bc1ad2407928c6cdc11755b9f1b7e83ad86010e7dfc18130e093c4ebb4983473c830b72116385ab36f8860b517893107c2d4bad1524657ad120a82ec98b4bf9a5ed343fc0a6661bb07bbea34feb9c7b1910b0918919ca11ccdd9aef41d80f15bde9f2380a72ebca3e67bb2c9b35904bee7ad74cd3f0cc2e53911d3dce20877db2f93a28e07e5f8afa9739baa5512b025eeff1629f632b0b2b6a0a5bbaeb889202ecf6fdbbf4f9c1b28708d61167170a6c8dea3232007bc391dc157da5847b500e2aeced2a31d795b4522228052c6c1d750c9dc74a67cb6368a1e004ac1e1c5ab80b4a7b40b1086b70c9b5bd2dd642d64dfd160c2d2214e168cf16d0ba06f0f8edb7526d57a21a85bf9d30057e9c34bac026a5cc1d6da7840640fe9b50a20472baf65ae8e22053915b07455afaba6e919587fb80688ff77aec3637b18624c21d8b1451283764660cdb3a09f4c2ac8bd6e6c002aa21fc14d16fee28acca9faa65c24f60857c7554617e3b2d0a9b7f45f6acfe364b70860a310b2bff9032abf106d9f19116b061e1f8854da54e40c715e6201e7b397769d62874d1106a43224968016afccc5af7d0332445909bfde03964c96c1c6e5a77a17684f78819ac0d5ae5cf201411c934467b76036306adfebb7fd42a51e5e97436eca074065f50a040c3448dc0104b9c6dfe6cf8b7f32b6002b8595b04005509d393c5fbb37412b41c2896c088634055c76144d7d03ed42fc7062abe0763a44c19617ef0c97e65841a4e6d369cfc5eb4a4d74ac21f3aa9a96fa9cb1d8e756692ab26b8b55654cf48a4d887fe5e34bf3ff941564bd041aedb64d03bb7c323f14349579c59202780d59fb79893e41a4cae68e0f2d549c7b8492357fbc34dee819498627aaa79d8441ec67289b87047af0621412991375108c5cc7d3425aeb64b15ecc3192d6c6ed98cc0bbd3644e3befed7596a433845055ef9d5288c20c75e62519ad00cf34e2640cf5f74ebba416e14631dfde3024135f3c593950a67cf81295529a1c83413137257c6e690e534264490f2173da2ebba08ba2afa345f06f8376a79958774472eea40205954058c0055ecb861aded1c4eb39be88a68102ca63bc29593d6a5575b35f8fd53107ab31a58be1ddb39118de9ad1a19f4afb0dd7542a181d793ac6bb58c60427b51588cf366f0e2be07e62843b022ef2d59e0a7b56d41162107d1c9a58afc442879e251ad61bd908e4cc6eaec3c5805fee4e600177f4327f31f1609a69ccbbde5e46ac300ee525e369b0057492b2a06bfa7538e8c796711d776142bd75dae35781854dd61ab122b7fd23123f1b6553a77bd60e7037f4bee584ccd04ef000456fa1f94778fb3a8687d82dc9c061aa0392f5850724acfb774d0bcdd056cf4043333ae1bd3d6a049dd7e7b1d181f84d1b9c8cd447daac3a718402844471ddf9f3b40a90124b6753a9cbeef91342531818cb71b1beb347a6c5507d92e87dd2361f8da8baa2cbfeaa27af6c907103746ecf540f92fd94a5dc688241c9e0797eeb94f62d1b1b4973c2288506212df22b5b7e5d72c915edc90a02c427a3e28548572ab5c35df14ad12e356649e0abf0ba2fb5ff009ef1c956ef7d47f9be3ad432ee03fd868b3aceb62ccb8d31413c1a33d97676ebdccc02c2ba0bdea8c014c4cd479b286a58b9f818c0e7d75957b2f188dabb2f0f44b94f295408bf112d5aa314ab1cfc4b6fe05b2ea0e5b1bace94989823584122ffd7d91d83ad013252061def282c8d4b65cca62ade3ca0de331ee92c8bcd8758d9a8084346c7b7055420bb1eb8f8ef00db1027b821d115b786e4aa517b5c7c761715f8607100ba8b13eb774f491f678715c89ff979869380a1b637ba3b7f602425b2b55141444422add1a838e0dd286252d551edb50dec6c707590f5218b384c1d7a9ec01b6b810c4a940ca62d5113adcb992b3c94801d92f978ddbf06dfd146c6185506fa7772c0af665f4039f4f706bbc0a75538cd30d9128cd5a5d47d4ef884529ee8de3a34b8080c84d037f13b9c749bf271c0d5fc5d0b545fc6ec3a60c674c410cc2a22f84465e20ba15d2d42bd245f8f5af26cfd8b7fcc2e6894fafb3aab61684f611017a32b58fe5543f1b687df2fe6be337716c137d698c09f9426f2844e944cabebb41220f094b40fd34f0c96bfb2b9660ec4da27833c10626074c50f4b582c770755e287c5e4aaa6dafe75cd901132f708e8d854e44d2142ec04ec8e3a759b70c6925150f875880d6eba51e1531cc9ef292bf6042fc9f5447d6a0caa2d819c5f390070b0e2438ae8d585d85e68d1f269d74a7a1f8ce724cee8d2c55c7ed0c201e50db08b775b03de94889be982170f3e99d41331a2dace0f9df48a04507673bdcb0f0ac99bfbb14adaaa5a13ddd65111633055e5fa27d04e8563f4a26264fc74950da04f909ca6f1a20dceb7bfa53f01906ce8f066ac3b675c3dd1befdb67ed83a56bbc643ff0c6c927176756a27850afe5168df359cd7cbcaed9343e1f2a0ca121fd6d5fc93e06bc7fe7fac7c57553473350bc512896f6f2ed293c5e5d", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "8f2cb530c4c5131d", "3a6bc8cbf5f0c26e95c106070f435ee6", "aeb368b2", "73d2aaccb759e14d"}, 0x28) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad5357423b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x67}, {&(0x7f00000003c0)="b1252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d81b53e3fce25735962003d59c73b5c7e008a287d2a1d4", 0x30}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa33ed46d46bd8b2e6cad6ddcf596", 0x32}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2321200a2b17fba1699743876915922a9b66379e3db9e87b4b111e61d10e475ceb2401dc75c2b57e1d384bfe3042c49ef9134937af481f2bb3c35f0b8810707ef1daccbc1048b2c20b884e0efb76d2659a715f3b513e331597c9d3c9afed9390b357d0744ddc020aedf819000000000000000832ff0769dea9ed32487d2bf1acafcf98d817857774004608d6090000000000000000009755979c72f645e9898fb9d61b0ec3a669af77550098323d175d496bc736e0843fde3877a7d07a7be821336af2980f41d32816"], 0xc9) sendmmsg$inet(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="6704848d55e654ad6f06f85d5c8caed968361a080c9a53252ca10c8e9f2257b4300eccf6f7e8f49e10382d24c8e304851ba9f674097b80c63dc396090a3762753a1400aba6fc2b7dcec89c4c03bb4f4a995e7f0d", 0x54}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 291.097500][T15592] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:16 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffec1, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a28093020600f2ffff7f01020b00000a0012000200280014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100008912, &(0x7f00000000c0)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) [ 291.176442][T15597] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) [ 291.301718][T15604] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 291.339202][T15604] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.4'. [ 291.372791][T15610] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "8f2cb530c4c5131d", "3a6bc8cbf5f0c26e95c106070f435ee6", "aeb368b2", "73d2aaccb759e14d"}, 0x28) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad5357423b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x67}, {&(0x7f00000003c0)="b1252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d81b53e3fce25735962003d59c73b5c7e008a287d2a1d4", 0x30}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa33ed46d46bd8b2e6cad6ddcf596", 0x32}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2321200a2b17fba1699743876915922a9b66379e3db9e87b4b111e61d10e475ceb2401dc75c2b57e1d384bfe3042c49ef9134937af481f2bb3c35f0b8810707ef1daccbc1048b2c20b884e0efb76d2659a715f3b513e331597c9d3c9afed9390b357d0744ddc020aedf819000000000000000832ff0769dea9ed32487d2bf1acafcf98d817857774004608d6090000000000000000009755979c72f645e9898fb9d61b0ec3a669af77550098323d175d496bc736e0843fde3877a7d07a7be821336af2980f41d32816"], 0xc9) sendmmsg$inet(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="6704848d55e654ad6f06f85d5c8caed968361a080c9a53252ca10c8e9f2257b4300eccf6f7e8f49e10382d24c8e304851ba9f674097b80c63dc396090a3762753a1400aba6fc2b7dcec89c4c03bb4f4a995e7f0d", 0x54}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:10:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000640)={{0x6e, @remote, 0x4e24, 0x0, 'sed\x00', 0x0, 0x19, 0x3b}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x7, 0x8, 0x2, 0xa022}}, 0x44) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='batadv0\x00', 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@generic={0x1, 0x5c, 0x9}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) syz_init_net_socket$ax25(0x6, 0x3, 0xf0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@local, @in=@multicast2, 0x4e24, 0x3ff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3e}, {0x0, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1f, 0x9, 0x58f4742f}, {0x15, 0xffffffffffffffc1, 0x3, 0xf2}, 0x6, 0x6e6bb4, 0x0, 0x0, 0x0, 0x1}, {{@in6=@rand_addr="2e445162257a14092593425d17c93855", 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3507, 0x1, 0x2, 0x7, 0x1, 0x7, 0xfffffffffffffff7}}, 0xe8) setsockopt$sock_void(r4, 0x1, 0x0, 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x4, 0x401, 0x2, "9dc14b83ce339d0971023965ed620c410d9b78858ca4195a8cff2b6e0afda51f4fda1334961de15dfe2320b5249870faef85fbf516f94019a8a524827d98e2", 0x2}, 0x60) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r7, &(0x7f0000000080), 0x492492492492751, 0x0) r8 = accept4$unix(r7, &(0x7f0000000400), &(0x7f0000000380)=0x6e, 0x800) pwrite64(r8, &(0x7f0000001940)="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", 0x1000, 0x0) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="2e0000002c00815fe45ae087185082cf0124b0eba06ec4000141000000000017000040030000000051894d965b2f", 0x2e}], 0x1}, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000018c0)={'icmp6\x00'}, &(0x7f0000001900)=0x1e) sendmsg$xdp(r2, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r5, 0xb}, 0x10, &(0x7f0000007600), 0x0, 0x0, 0x0, 0x40001}, 0x8011) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005600)={0x0, 0xd8, "fefa8bc607799ec04a2f7d71f6fa71e7648f7acbd3cc1353266501be68410e8165936eb094eb64775da006018bab29783a27f21b62d6a72affdde09793af884c04bb993730e1dbfb5666aba697cfe98aef79c794b8e6e18a1bb127289209214a9d0997c9ded0d820425362e6341f0ff80c4c6e99b24bcbc9e2e5ecb80b1ff18e1bdca646d1e42b25c05cfad0a09d5d8c598aecad1e5295a6044e42f32f7a01c0a91deedb330f7c931d09e72bf0afa8292ac1d6dcd67ac964b5d153b8e33de22411e81ddc5468967ea784a895456442ef69311b353bd071b7"}, &(0x7f0000005440)=0xe0) r9 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r9, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x200000000304, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10) sendto(r9, &(0x7f0000000000)="b49cc0a7fd1edcb73f2d7cc63d83ed2748e2c51489acd53f62b79b17ebec96dc4e57c6371b67041a74150c398e228604470d302f3cb5d401df482c0a4e206179f046ffaf6afda0f88b6054227c75d6ab7f595e0fce026e721c1fa4aed856bc74b0d81b7564b6e41df8", 0x69, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x15b) recvmmsg(r9, &(0x7f000000cd80)=[{{&(0x7f000000be80)=@ll, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {{0x0, 0x0, &(0x7f000000c600)=[{&(0x7f000000c3c0)=""/56, 0x38}, {&(0x7f000000c400)=""/74, 0x4a}, {&(0x7f000000c480)=""/114, 0x72}, {&(0x7f000000c500)=""/132, 0x84}, {&(0x7f000000c5c0)=""/15, 0xf}], 0x5, 0x0, 0x0, 0x7d48bddc}, 0x100000001}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000c680)=""/90, 0x5a}], 0x1, &(0x7f000000c740)=""/16, 0x10, 0x7f}, 0x200}, {{&(0x7f000000c780)=@ethernet, 0x80, &(0x7f000000ca00)=[{&(0x7f000000c800)=""/210, 0xd2}, {&(0x7f000000c900)=""/92, 0x5c}, {&(0x7f000000c980)=""/82, 0x52}], 0x3, &(0x7f000000ca40)=""/40, 0xfffffdbd}, 0x6}, {{&(0x7f000000ca80)=@pppol2tpv3in6, 0x80, &(0x7f000000cd00)=[{&(0x7f000000cb00)=""/255, 0xff}, {&(0x7f000000cc00)}, {&(0x7f000000cc40)=""/180, 0xb4}], 0x3, &(0x7f000000cd40)=""/5, 0x5, 0x2}, 0xffffffff}], 0x5, 0x0, 0x0) 22:10:17 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) close(r0) 22:10:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) [ 292.070986][T15637] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20004 22:10:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 22:10:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x80) accept(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 22:10:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32-generic,xchacha12-generic)\x00'}, 0x58) 22:10:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 22:10:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 22:10:17 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 22:10:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x20, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u64}]}, 0x20}}, 0x0) 22:10:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) [ 292.719859][T15677] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 22:10:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{}, "8f2cb530c4c5131d", "3a6bc8cbf5f0c26e95c106070f435ee6", "aeb368b2", "73d2aaccb759e14d"}, 0x28) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000540)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad5357423b08db538753bcf550f05d219f8c6ca03228dd8d293261ba071190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918828e", 0x67}, {&(0x7f00000003c0)="b1252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d81b53e3fce25735962003d59c73b5c7e008a287d2a1d4", 0x30}, {&(0x7f0000000700)="c2e03ca050ae6e9864a1798b5cc6822a6179ef8da5cd850e45cd71cd4dfe222335695c1aa33ed46d46bd8b2e6cad6ddcf596", 0x32}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="2321200a2b17fba1699743876915922a9b66379e3db9e87b4b111e61d10e475ceb2401dc75c2b57e1d384bfe3042c49ef9134937af481f2bb3c35f0b8810707ef1daccbc1048b2c20b884e0efb76d2659a715f3b513e331597c9d3c9afed9390b357d0744ddc020aedf819000000000000000832ff0769dea9ed32487d2bf1acafcf98d817857774004608d6090000000000000000009755979c72f645e9898fb9d61b0ec3a669af77550098323d175d496bc736e0843fde3877a7d07a7be821336af2980f41d32816"], 0xc9) sendmmsg$inet(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="6704848d55e654ad6f06f85d5c8caed968361a080c9a53252ca10c8e9f2257b4300eccf6f7e8f49e10382d24c8e304851ba9f674097b80c63dc396090a3762753a1400aba6fc2b7dcec89c4c03bb4f4a995e7f0d", 0x54}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:10:18 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) 22:10:18 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) 22:10:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) 22:10:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x20, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u64}]}, 0x20}}, 0x0) 22:10:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:18 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) 22:10:18 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000100)=""/149, 0x207a0cb3) [ 293.173595][T15705] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 22:10:18 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) 22:10:18 executing program 3: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000003, 0x400031, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1e1, 0xfffffffffffffffe) shutdown(r0, 0x2) [ 293.348458][T15711] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 22:10:18 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c1"], 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) [ 293.394075][T15711] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 293.427185][T15711] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 22:10:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x20, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u64}]}, 0x20}}, 0x0) [ 293.744588][T15727] netlink: 'syz-executor.4': attribute type 8 has an invalid length. 22:10:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000022c0)={0x20, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u64}]}, 0x20}}, 0x0) 22:10:19 executing program 3: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000003, 0x400031, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1e1, 0xfffffffffffffffe) shutdown(r0, 0x2) 22:10:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffffffffffd19, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000eb00804806000000c60001070000001419001300", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="24000000580001000000f4f9002304000a04f511080001", 0x17) r1 = socket(0x40000000010, 0x10000000803, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6000000000000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 293.944445][T15736] netlink: 'syz-executor.4': attribute type 8 has an invalid length. [ 293.945285][T15737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:10:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) 22:10:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:19 executing program 3: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000003, 0x400031, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1e1, 0xfffffffffffffffe) shutdown(r0, 0x2) 22:10:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x797ff5f, 0x5fff9930}, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 294.160356][T15746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:10:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x797ff5f, 0x5fff9930}, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 22:10:19 executing program 3: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000003, 0x400031, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1e1, 0xfffffffffffffffe) shutdown(r0, 0x2) 22:10:19 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000780)={{0x3, @default}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) connect$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) getpeername(r0, 0x0, &(0x7f0000000100)) [ 294.403305][T15763] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.443146][T15763] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.480779][T15765] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.499483][T15763] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 22:10:19 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000700000002000000e0000001000000f5000400000800120002000200000000000000000030006c0002030000003f567b000000b20200000000152c000000000000000001020014bb00000000000000000000000003000500000000000200ed00e0000001000000ba00000000a3"], 0x81}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) [ 294.522495][T15765] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.534171][T15763] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.569595][T15765] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 294.586141][T15772] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 22:10:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x797ff5f, 0x5fff9930}, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 294.650966][T15775] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 22:10:19 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000780)={{0x3, @default}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) connect$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) getpeername(r0, 0x0, &(0x7f0000000100)) 22:10:20 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000700000002000000e0000001000000f5000400000800120002000200000000000000000030006c0002030000003f567b000000b20200000000152c000000000000000001020014bb00000000000000000000000003000500000000000200ed00e0000001000000ba00000000a3"], 0x81}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) [ 294.911016][T15784] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 22:10:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7d, &(0x7f0000000180), 0x8) 22:10:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:20 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000700000002000000e0000001000000f5000400000800120002000200000000000000000030006c0002030000003f567b000000b20200000000152c000000000000000001020014bb00000000000000000000000003000500000000000200ed00e0000001000000ba00000000a3"], 0x81}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) 22:10:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x797ff5f, 0x5fff9930}, 0x26f940, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 22:10:20 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000780)={{0x3, @default}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) connect$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) getpeername(r0, 0x0, &(0x7f0000000100)) 22:10:20 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000780)={{0x3, @default}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) connect$ax25(r0, &(0x7f0000000080)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x10) getpeername(r0, 0x0, &(0x7f0000000100)) [ 295.193787][T15805] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 22:10:20 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000700000002000000e0000001000000f5000400000800120002000200000000000000000030006c0002030000003f567b000000b20200000000152c000000000000000001020014bb00000000000000000000000003000500000000000200ed00e0000001000000ba00000000a3"], 0x81}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) 22:10:20 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) [ 295.357297][T15813] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 22:10:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:20 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:20 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0xffffffff80000001) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2e}, 0x98) 22:10:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x5}, 0x36, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f0b00580f02000000003f420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b00"}, 0x48}}, 0x0) close(r0) 22:10:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2a4, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000004200fd0380feec0000"], 0x14}}, 0x0) r1 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000380)=[@op, @op]}], 0x4924aa4, 0x0) 22:10:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socket(0x840000000002, 0x3, 0x200000000000ff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x681) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x5aa, 0x0, 0x0, 0x120) 22:10:21 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2a4, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000004200fd0380feec0000"], 0x14}}, 0x0) r1 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000380)=[@op, @op]}], 0x4924aa4, 0x0) 22:10:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) 22:10:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x84) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="9996ee843c77c37c3e763361060c4953", 0x10, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 22:10:22 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) 22:10:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2a4, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000004200fd0380feec0000"], 0x14}}, 0x0) r1 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000380)=[@op, @op]}], 0x4924aa4, 0x0) 22:10:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) 22:10:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x84) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="9996ee843c77c37c3e763361060c4953", 0x10, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 22:10:22 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:10:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x2a4, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000004200fd0380feec0000"], 0x14}}, 0x0) r1 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000380)=[@op, @op]}], 0x4924aa4, 0x0) 22:10:22 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) 22:10:22 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x84) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="9996ee843c77c37c3e763361060c4953", 0x10, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 22:10:22 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:10:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) 22:10:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:10:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x3, 0x84) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="9996ee843c77c37c3e763361060c4953", 0x10, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 22:10:23 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:10:23 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:23 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:23 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:24 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:24 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:25 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:25 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@default, @rose, @netrom, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose]}, 0x48) listen(r1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000200)) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000740)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xc51, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1, 0x10001}}, 0x0, 0xffffffff, 0x104, 0x0, 0x54a}}, 0x0) socket(0x42000000015, 0x805, 0x0) getsockopt(0xffffffffffffffff, 0x114, 0x8, 0x0, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000008c0)={0x0, 0x5, 0x22d4, 0xc00000000}, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') socket(0x42000000015, 0x805, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0xf) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x0, 0x5, 0x0) bind$inet6(r4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x60, 0x0}}], 0x2, 0x2060, 0x0) 22:10:26 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) 22:10:26 executing program 5: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) 22:10:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x8) 22:10:26 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:26 executing program 2: socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x20}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x0, r2}) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)='F', 0x1}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000200)={{0xaaf814b3e90b9b0a, @multicast1, 0x4e20, 0x4, 'lblcr\x00', 0x1, 0x1, 0x2d}, {@multicast1, 0x4e23, 0x3, 0x0, 0x50, 0x34d2}}, 0x44) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0}) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e1f, 0x0, @rand_addr="dd2e167608b7d864543dca85812afd22", 0x6}, @in6={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x60000000000000}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x9, @mcast1, 0x88}, @in6={0xa, 0x4e22, 0x954f, @remote, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x22}}, @in={0x2, 0x4e23, @loopback}], 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000022c1c67ba2c917af3ae040c9241562a6402ff399719cc89dd8a6308b98316c35f9cf284c320d618c6d63f758a551cda1192ac19b40cdf43ddfefcef000ee1b958324dbc8ca12235695125b9e5b7225e41b2aeb7ba04f9530a9a91717ace93ac2617a13bc73dfcde609f2761ea9ea93b223ac2ff0dbb18e8165edcb79fa65059937f10af7c821194d912e4ca209907567346", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0)=0xc5fe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r6 = socket(0x100000010, 0x3, 0x0) write(r6, &(0x7f0000000140)="24000000210099f0003bf90000ed190e020008160004000000ba0080080002007f196be0", 0x24) [ 301.865816][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 301.865831][ T26] audit: type=1804 audit(1570399827.100:65): pid=16106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/295/memory.events" dev="sda1" ino=17323 res=1 22:10:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) [ 302.407478][ T26] audit: type=1804 audit(1570399827.640:66): pid=16117 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/295/memory.events" dev="sda1" ino=17323 res=1 22:10:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x12}) close(r3) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xec2}], 0x1}], 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000240)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 22:10:27 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff00000000, 0x10, 0x0, &(0x7f0000000040)="01b3e39938cb9ed247641da05eee5468", 0x0, 0xf000}, 0x28) 22:10:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) 22:10:27 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:28 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) 22:10:28 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff00000000, 0x10, 0x0, &(0x7f0000000040)="01b3e39938cb9ed247641da05eee5468", 0x0, 0xf000}, 0x28) 22:10:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) [ 303.306041][ T26] audit: type=1804 audit(1570399828.540:67): pid=16137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/296/memory.events" dev="sda1" ino=17340 res=1 [ 303.506811][ T26] audit: type=1804 audit(1570399828.580:68): pid=16138 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/259/memory.events" dev="sda1" ino=17321 res=1 22:10:28 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) 22:10:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x12}) close(r3) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xec2}], 0x1}], 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000240)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 22:10:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) 22:10:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff00000000, 0x10, 0x0, &(0x7f0000000040)="01b3e39938cb9ed247641da05eee5468", 0x0, 0xf000}, 0x28) [ 303.847894][ C0] protocol 88fb is buggy, dev hsr_slave_0 22:10:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:29 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:29 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:29 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xfeffffff00000000, 0x10, 0x0, &(0x7f0000000040)="01b3e39938cb9ed247641da05eee5468", 0x0, 0xf000}, 0x28) [ 304.279710][ T26] audit: type=1804 audit(1570399829.520:69): pid=16173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/260/memory.events" dev="sda1" ino=17334 res=1 22:10:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@broadcast, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) [ 304.366610][ T26] audit: type=1804 audit(1570399829.560:70): pid=16172 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/297/memory.events" dev="sda1" ino=17333 res=1 [ 304.467678][ T26] audit: type=1804 audit(1570399829.670:71): pid=16177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/173/memory.events" dev="sda1" ino=17343 res=1 22:10:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x12}) close(r3) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xec2}], 0x1}], 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000240)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 22:10:29 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:29 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:30 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) [ 304.932059][ T26] audit: type=1804 audit(1570399830.170:72): pid=16196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/261/memory.events" dev="sda1" ino=17346 res=1 [ 305.046464][ T26] audit: type=1804 audit(1570399830.210:73): pid=16195 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/294/memory.events" dev="sda1" ino=17235 res=1 [ 305.169770][ T26] audit: type=1804 audit(1570399830.370:74): pid=16200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/298/memory.events" dev="sda1" ino=17350 res=1 22:10:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 22:10:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0xb, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:10:30 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 22:10:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0xb, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:10:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00F\xee\xdc\xb6\ri\xac\x8d\xa1\xdd!D\xee\x1b\x1a\x8e\x8a\x9c\xa1evI\xa4\x03\'\xe5\n\xecf\xfb\x979\xca`@\x93\x1dtB\x102\xd1\xcc\x18\x92\xd3\xb4\xeb\xa4\x8b\xb8@\xec\xba\x9aEg\xb0\x91\xfe\x03\x97\x9eAv\x1bf\x13-\x93g\xc7C\xe2,\xf7xG\xf9``\x92|ZY&L\xf9_\xb70\x9a\n\xc9\xe0m\x0el\xe6\xfe\x01\x1e@\x1a\x90\x94X\xaf@\xc1\x95\xdb*mg\x8cb\x90\xd4\xd9S\x8e\xcd\n\xdf\x16e\xcc\xfa\xb0\bw)\'\xa8\x90\xd4\x83\x0f\xb1\xfc\xb9\xd3\xa5\xe2;H &,\xb2\xc0\xddT\xd6\x10R\xff\xb4\x82\xb20Z\xda[,\x19MD\xf89\xa5\xbc+\tF\x88\x0e\xe2\xce\xaf\xdd\n\x13\xc5\x80\'k0\"=\x8f\x16\x0f\x91S\x04\xbc', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 22:10:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 22:10:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x12}) close(r3) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xec2}], 0x1}], 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000240)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10003, 0x0) 22:10:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0xb, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:10:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00F\xee\xdc\xb6\ri\xac\x8d\xa1\xdd!D\xee\x1b\x1a\x8e\x8a\x9c\xa1evI\xa4\x03\'\xe5\n\xecf\xfb\x979\xca`@\x93\x1dtB\x102\xd1\xcc\x18\x92\xd3\xb4\xeb\xa4\x8b\xb8@\xec\xba\x9aEg\xb0\x91\xfe\x03\x97\x9eAv\x1bf\x13-\x93g\xc7C\xe2,\xf7xG\xf9``\x92|ZY&L\xf9_\xb70\x9a\n\xc9\xe0m\x0el\xe6\xfe\x01\x1e@\x1a\x90\x94X\xaf@\xc1\x95\xdb*mg\x8cb\x90\xd4\xd9S\x8e\xcd\n\xdf\x16e\xcc\xfa\xb0\bw)\'\xa8\x90\xd4\x83\x0f\xb1\xfc\xb9\xd3\xa5\xe2;H &,\xb2\xc0\xddT\xd6\x10R\xff\xb4\x82\xb20Z\xda[,\x19MD\xf89\xa5\xbc+\tF\x88\x0e\xe2\xce\xaf\xdd\n\x13\xc5\x80\'k0\"=\x8f\x16\x0f\x91S\x04\xbc', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 22:10:31 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 22:10:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000000}, [@ldst={0x6, 0x0, 0xb, 0x0, 0xf001}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:10:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00F\xee\xdc\xb6\ri\xac\x8d\xa1\xdd!D\xee\x1b\x1a\x8e\x8a\x9c\xa1evI\xa4\x03\'\xe5\n\xecf\xfb\x979\xca`@\x93\x1dtB\x102\xd1\xcc\x18\x92\xd3\xb4\xeb\xa4\x8b\xb8@\xec\xba\x9aEg\xb0\x91\xfe\x03\x97\x9eAv\x1bf\x13-\x93g\xc7C\xe2,\xf7xG\xf9``\x92|ZY&L\xf9_\xb70\x9a\n\xc9\xe0m\x0el\xe6\xfe\x01\x1e@\x1a\x90\x94X\xaf@\xc1\x95\xdb*mg\x8cb\x90\xd4\xd9S\x8e\xcd\n\xdf\x16e\xcc\xfa\xb0\bw)\'\xa8\x90\xd4\x83\x0f\xb1\xfc\xb9\xd3\xa5\xe2;H &,\xb2\xc0\xddT\xd6\x10R\xff\xb4\x82\xb20Z\xda[,\x19MD\xf89\xa5\xbc+\tF\x88\x0e\xe2\xce\xaf\xdd\n\x13\xc5\x80\'k0\"=\x8f\x16\x0f\x91S\x04\xbc', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 22:10:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00F\xee\xdc\xb6\ri\xac\x8d\xa1\xdd!D\xee\x1b\x1a\x8e\x8a\x9c\xa1evI\xa4\x03\'\xe5\n\xecf\xfb\x979\xca`@\x93\x1dtB\x102\xd1\xcc\x18\x92\xd3\xb4\xeb\xa4\x8b\xb8@\xec\xba\x9aEg\xb0\x91\xfe\x03\x97\x9eAv\x1bf\x13-\x93g\xc7C\xe2,\xf7xG\xf9``\x92|ZY&L\xf9_\xb70\x9a\n\xc9\xe0m\x0el\xe6\xfe\x01\x1e@\x1a\x90\x94X\xaf@\xc1\x95\xdb*mg\x8cb\x90\xd4\xd9S\x8e\xcd\n\xdf\x16e\xcc\xfa\xb0\bw)\'\xa8\x90\xd4\x83\x0f\xb1\xfc\xb9\xd3\xa5\xe2;H &,\xb2\xc0\xddT\xd6\x10R\xff\xb4\x82\xb20Z\xda[,\x19MD\xf89\xa5\xbc+\tF\x88\x0e\xe2\xce\xaf\xdd\n\x13\xc5\x80\'k0\"=\x8f\x16\x0f\x91S\x04\xbc', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) 22:10:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0x400000000000a, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) 22:10:31 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x208, 0x3b8, 0x0, 0xe0, 0x208, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6, 0x3}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x8, 0x101, 0x1, 0x7, 0xcc, 0x2], 0x2, 0x80}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x15}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x7fff, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20}}}, {{@ip={@empty, @rand_addr=0x9, 0xff, 0xff000000, 'hsr0\x00', 'veth0\x00'}, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2d}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x598) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) recvfrom$rxrpc(r3, 0x0, 0x0, 0x20, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000740)='bcsf0\x00') 22:10:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x208, 0x3b8, 0x0, 0xe0, 0x208, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6, 0x3}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x8, 0x101, 0x1, 0x7, 0xcc, 0x2], 0x2, 0x80}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x15}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x7fff, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20}}}, {{@ip={@empty, @rand_addr=0x9, 0xff, 0xff000000, 'hsr0\x00', 'veth0\x00'}, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2d}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x598) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) recvfrom$rxrpc(r3, 0x0, 0x0, 0x20, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000740)='bcsf0\x00') 22:10:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) [ 307.289650][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 307.289666][ T26] audit: type=1804 audit(1570399832.530:83): pid=16320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/267/memory.events" dev="sda1" ino=16689 res=1 22:10:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x208, 0x3b8, 0x0, 0xe0, 0x208, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6, 0x3}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x8, 0x101, 0x1, 0x7, 0xcc, 0x2], 0x2, 0x80}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x15}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x7fff, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20}}}, {{@ip={@empty, @rand_addr=0x9, 0xff, 0xff000000, 'hsr0\x00', 'veth0\x00'}, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2d}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x598) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) recvfrom$rxrpc(r3, 0x0, 0x0, 0x20, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000740)='bcsf0\x00') [ 307.456410][ T26] audit: type=1804 audit(1570399832.600:84): pid=16329 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/283/memory.events" dev="sda1" ino=16721 res=1 [ 307.633877][ T26] audit: type=1804 audit(1570399832.750:85): pid=16336 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/177/memory.events" dev="sda1" ino=16488 res=1 22:10:32 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x208, 0x3b8, 0x0, 0xe0, 0x208, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000380), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x6, 0x3}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x8, 0x101, 0x1, 0x7, 0xcc, 0x2], 0x2, 0x80}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x15}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x7fff, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20}}}, {{@ip={@empty, @rand_addr=0x9, 0xff, 0xff000000, 'hsr0\x00', 'veth0\x00'}, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2d}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x598) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) recvfrom$rxrpc(r3, 0x0, 0x0, 0x20, 0x0, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000740)='bcsf0\x00') [ 307.763646][ T26] audit: type=1804 audit(1570399832.780:86): pid=16339 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/297/memory.events" dev="sda1" ino=16833 res=1 22:10:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) 22:10:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003880)={r1, 0x0, 0x9c, 0x0, &(0x7f0000000180)="88f14dfec3c7646dd28af06ef46b423047cb7e4730d5d211cdd85376a9973aed7e3d932c29d8423abd15037964053d72f08516bd0d32dd1896f019d234cc80d19941172afa5cbb5cfdbc8b409065d8d73686dc0767356ca22330edbd986a6d9fda848d382370cb4ec0118ea1d94a7d67a62896b2abaa2c43d16ddd86ff132512a88d364b0479c2352e6272c0c2fdb1a86bd44b1624fc9cd1f0a98ae9", 0x0, 0x7}, 0x28) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000003740)={0x84, @multicast1, 0x1100, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0xfffffffffffffbc7, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000e80), &(0x7f0000000680)=0x68) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lc\x00'}, 0x2c) getsockopt$inet_opts(r2, 0x0, 0x20000040000a, &(0x7f0000000280)=""/109, &(0x7f00000012c0)=0x1b0) r3 = socket(0x9, 0xa, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000f00)={0x40000000, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000f40)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000f80)={r4, 0xc2, "835eae8059d7db5387eaeb224b40b158bf4b78607e82f19d18bfcd1452cb4f2bd851c015102dc0e0ea51af41108280f2519c504a4b27ce18c0ab9a50ab87bfd2d348e0e1f5a7707cb3005728d5160e053ffc50e2bae3132b7785e30fdc85df03b10f716d0d69b99c423595c55d6373b157d9f97ad999e4d505a7a5e04fcfc02cff373eb151e3c6bae1a33754db0427fc358cb1776cea5707041f50c417d85421c565d66ed0509d5c98a23a89920604109d247ca76cd3fa4e8877711afd51bdaa5cd3"}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000001300)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet(0x2, 0x8000b, 0x6) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) accept$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001280)={@mcast1, 0x3f, r7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$cgroup_subtree(r5, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x10000000000001) recvmsg$kcm(r3, &(0x7f0000001240)={&(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/80, 0x50}], 0x1, &(0x7f0000001200)=""/61, 0x3d}, 0x2000) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f00000038c0)=""/106, 0x6a}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/105, 0x69}, {&(0x7f0000000540)=""/153, 0x99}], 0x5}, 0xd179}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000006c0)=""/79, 0x4f}, {&(0x7f0000000740)=""/109, 0x6d}, {&(0x7f00000007c0)=""/4, 0x4}], 0x4, &(0x7f0000000840)=""/56, 0x38}, 0x7}, {{&(0x7f0000000880)=@un=@abs, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/118, 0x76}, {&(0x7f0000000a00)=""/24, 0x18}, {&(0x7f0000000a40)=""/119, 0x77}, {&(0x7f0000000ac0)=""/157, 0x9d}], 0x5, &(0x7f0000000c00)=""/218, 0xda}, 0x9}, {{0x0, 0xfffffffffffffd93, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/151, 0x97}, {&(0x7f0000000dc0)=""/9, 0x9}, {&(0x7f0000000e00)=""/118, 0x76}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/30, 0x1e}, {&(0x7f0000001ec0)=""/127, 0x7f}, {&(0x7f0000001f40)=""/190, 0xbe}, {&(0x7f0000002000)=""/25, 0x19}, {&(0x7f0000002040)=""/234, 0xea}, {&(0x7f0000002140)=""/35, 0x23}], 0xa}, 0x102}, {{&(0x7f0000002240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f00000022c0)=""/251, 0xfb}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/211, 0xd3}], 0x3, &(0x7f0000003500)=""/192, 0xc0}, 0x80000000}], 0x5, 0x40002060, &(0x7f0000003700)={0x0, 0x989680}) recvfrom$rose(r8, &(0x7f0000003780)=""/236, 0xec, 0x40012022, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) [ 308.257576][ T26] audit: type=1804 audit(1570399833.490:87): pid=16371 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/284/memory.events" dev="sda1" ino=16657 res=1 22:10:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0x400000000000a, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) 22:10:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001780)="0800b5055e0bcfe87b0071") ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0xa4, "587b3d3693f40faa4fdf659398ee008d641d180d247ae37f000245c3eb30dd31f6d6707c944fa67c458725d10ff3e181af606636d7be7b14fbcbf7cf0bd101afc7c5889b68fd5c8d5e83954468b17da13ac51e4f1de9767500dea6988aabf00e9aa890e656b210f7c42e5284ad1bdb6b2809b21d756afa6a3454df3e6cc884da1f0f6f01e7b123188b22247322c5a7547d411f3fc9cafc96c1a976317b986e05866bc826"}, &(0x7f0000000100)=0xac) 22:10:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getpeername(r0, 0x0, 0x0) [ 308.333892][ T26] audit: type=1804 audit(1570399833.560:88): pid=16374 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/268/memory.events" dev="sda1" ino=16705 res=1 [ 308.416383][T16386] bond0: (slave bond_slave_1): Releasing backup interface 22:10:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getpeername(r0, 0x0, 0x0) [ 308.491277][ T26] audit: type=1804 audit(1570399833.570:89): pid=16378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/178/memory.events" dev="sda1" ino=16489 res=1 22:10:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getpeername(r0, 0x0, 0x0) 22:10:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0000000000000], [], @remote}}, 0x1c, 0x0}, 0x0) 22:10:34 executing program 4: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00485bc04fef7001d020b49ffed000000800328000800030001000000", 0x24) 22:10:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x2ec8, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000017, &(0x7f0000000080)=0x7c5, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x8000000000004e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102) 22:10:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getpeername(r0, 0x0, 0x0) 22:10:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg(r0, &(0x7f0000006d00), 0xffffffffffffff92, 0x1ffffffe) 22:10:34 executing program 4: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00485bc04fef7001d020b49ffed000000800328000800030001000000", 0x24) 22:10:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x2ec8, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000017, &(0x7f0000000080)=0x7c5, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x8000000000004e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102) 22:10:34 executing program 4: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00485bc04fef7001d020b49ffed000000800328000800030001000000", 0x24) 22:10:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="240000001a0007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) 22:10:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0x400000000000a, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) 22:10:34 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x7ffff}, &(0x7f0000000880)=[{&(0x7f0000000280)=""/12, 0x7ffff}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000d80)=[{0x0, 0x40000000}], 0x1}}], 0x90}, 0x0) 22:10:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x2ec8, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000017, &(0x7f0000000080)=0x7c5, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x8000000000004e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102) 22:10:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0), 0x4) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, 0x0, &(0x7f0000000180)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000980), 0xffffff4d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x28b) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f00000000c0), 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r7, 0x4) getpeername(r6, 0x0, &(0x7f00000003c0)) sendto$unix(r5, &(0x7f0000000100), 0x14ded905162a6c92, 0x0, 0x0, 0xfffffffffffffec6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) 22:10:34 executing program 4: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000080)="240000001a0025f00485bc04fef7001d020b49ffed000000800328000800030001000000", 0x24) 22:10:34 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x7ffff}, &(0x7f0000000880)=[{&(0x7f0000000280)=""/12, 0x7ffff}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000d80)=[{0x0, 0x40000000}], 0x1}}], 0x90}, 0x0) 22:10:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="240000001a0007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) 22:10:35 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x2ec8, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000017, &(0x7f0000000080)=0x7c5, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x8000000000004e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102) 22:10:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4000000008, &(0x7f0000000080), &(0x7f0000002600)=0x4) 22:10:35 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x7ffff}, &(0x7f0000000880)=[{&(0x7f0000000280)=""/12, 0x7ffff}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000d80)=[{0x0, 0x40000000}], 0x1}}], 0x90}, 0x0) 22:10:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="240000001a0007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) 22:10:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x80) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0x400000000000a, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) 22:10:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 22:10:35 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000001240)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x7ffff}, &(0x7f0000000880)=[{&(0x7f0000000280)=""/12, 0x7ffff}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000d80)=[{0x0, 0x40000000}], 0x1}}], 0x90}, 0x0) 22:10:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4000000008, &(0x7f0000000080), &(0x7f0000002600)=0x4) 22:10:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0), 0x4) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, 0x0, &(0x7f0000000180)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000980), 0xffffff4d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x28b) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f00000000c0), 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r7, 0x4) getpeername(r6, 0x0, &(0x7f00000003c0)) sendto$unix(r5, &(0x7f0000000100), 0x14ded905162a6c92, 0x0, 0x0, 0xfffffffffffffec6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) 22:10:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="240000001a0007041dfffd946f610500020000001f00000000000800050016000400ff7e", 0x24}], 0x1}, 0x0) 22:10:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2}, &(0x7f0000000380)=0x10) 22:10:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4000000008, &(0x7f0000000080), &(0x7f0000002600)=0x4) 22:10:35 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2}, &(0x7f0000000380)=0x10) 22:10:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x4000000008, &(0x7f0000000080), &(0x7f0000002600)=0x4) [ 310.847327][ T26] audit: type=1804 audit(1570399836.080:90): pid=16520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/296/memory.events" dev="sda1" ino=16865 res=1 22:10:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2}, &(0x7f0000000380)=0x10) [ 310.929300][ T26] audit: type=1800 audit(1570399836.110:91): pid=16520 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16865 res=0 [ 311.146324][ T26] audit: type=1800 audit(1570399836.380:92): pid=16517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16865 res=0 22:10:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 22:10:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0xd, 0x0, 0x0) 22:10:36 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:36 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2}, &(0x7f0000000380)=0x10) 22:10:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0), 0x4) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, 0x0, &(0x7f0000000180)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000980), 0xffffff4d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x28b) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f00000000c0), 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r7, 0x4) getpeername(r6, 0x0, &(0x7f00000003c0)) sendto$unix(r5, &(0x7f0000000100), 0x14ded905162a6c92, 0x0, 0x0, 0xfffffffffffffec6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) 22:10:36 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0xd, 0x0, 0x0) 22:10:36 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0xd, 0x0, 0x0) 22:10:37 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet_msfilter(r1, 0x0, 0xd, 0x0, 0x0) 22:10:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0), 0x4) write$binfmt_script(r1, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, 0x0, &(0x7f0000000180)) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000980), 0xffffff4d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x28b) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f00000000c0), 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000001c0)=r7, 0x4) getpeername(r6, 0x0, &(0x7f00000003c0)) sendto$unix(r5, &(0x7f0000000100), 0x14ded905162a6c92, 0x0, 0x0, 0xfffffffffffffec6) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) 22:10:37 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 22:10:37 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:37 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:37 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") [ 312.468277][ T26] kauditd_printk_skb: 6 callbacks suppressed [ 312.468293][ T26] audit: type=1804 audit(1570399837.710:99): pid=16598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir344665605/syzkaller.KG8ccW/308/memory.events" dev="sda1" ino=17089 res=1 [ 312.590356][ T26] audit: type=1800 audit(1570399837.740:100): pid=16598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17089 res=0 22:10:37 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") [ 312.671343][ T26] audit: type=1804 audit(1570399837.750:101): pid=16593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/191/memory.events" dev="sda1" ino=17137 res=1 [ 312.750587][ T26] audit: type=1800 audit(1570399837.750:102): pid=16593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17137 res=0 [ 312.812770][ T26] audit: type=1804 audit(1570399837.860:103): pid=16604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/311/memory.events" dev="sda1" ino=17073 res=1 [ 312.903691][ T26] audit: type=1800 audit(1570399837.860:104): pid=16604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17073 res=0 [ 312.968089][ T26] audit: type=1804 audit(1570399838.040:105): pid=16610 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/298/memory.events" dev="sda1" ino=16929 res=1 [ 312.993808][ T26] audit: type=1800 audit(1570399838.040:106): pid=16610 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16929 res=0 22:10:38 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:38 executing program 5: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xffffff6f}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) [ 313.175597][ T26] audit: type=1804 audit(1570399838.410:107): pid=16618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/291/memory.events" dev="sda1" ino=17201 res=1 [ 313.351316][ T26] audit: type=1800 audit(1570399838.410:108): pid=16618 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17201 res=0 22:10:38 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:38 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:39 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:39 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:39 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:39 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:39 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:39 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:39 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:39 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:40 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:40 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x4000000000000) mmap(&(0x7f00002c7000/0x3000)=nil, 0x3000, 0x1000006, 0x2013, r0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r2, &(0x7f0000000000)=""/81, 0xffffffd5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x400000000040031, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") 22:10:40 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:40 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:40 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:40 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:40 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:40 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:40 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, 0x0, 0x0) 22:10:40 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") poll(&(0x7f0000000080)=[{r0}], 0x2000000000000067, 0x0) 22:10:40 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x0, 0x2b}, 0x2, @in6=@local, 0x0, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 22:10:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000009, 0x4}, 0x3c) 22:10:41 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000009, 0x4}, 0x3c) 22:10:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, 0xffffffffffffffff, 0x0) 22:10:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 22:10:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0018020000000000400000000000"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000282, 0x0) 22:10:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000009, 0x4}, 0x3c) 22:10:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000280)={@multicast1, @local}, 0xc) 22:10:41 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 22:10:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000009, 0x4}, 0x3c) 22:10:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="000100000000000095e4c0cedcaf347c", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x21, 0x0, &(0x7f0000000280)) 22:10:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 22:10:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0018020000000000400000000000"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000282, 0x0) 22:10:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="000100000000000095e4c0cedcaf347c", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x21, 0x0, &(0x7f0000000280)) 22:10:42 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 22:10:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0018020000000000400000000000"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000282, 0x0) 22:10:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="000100000000000095e4c0cedcaf347c", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x21, 0x0, &(0x7f0000000280)) 22:10:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0018020000000000400000000000"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000282, 0x0) 22:10:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') [ 317.607939][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 317.613769][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:10:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="000100000000000095e4c0cedcaf347c", 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x21, 0x0, &(0x7f0000000280)) 22:10:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006c40)={0x0, 0x0, &(0x7f0000006c00)={&(0x7f0000006b80)=@deltfilter={0x2c, 0x2d, 0x4b3306221adeb639, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) 22:10:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5d181b1679b0c19d, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_xfrm(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@delpolicy={0x68, 0x14, 0x1, 0x0, 0x0, {{@in=@empty, @in=@broadcast}}, [@mark={0xc}, @policy_type={0xc}]}, 0x68}}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001a80)=0x7, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r4, r3, 0xd}, 0x10) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=[@op={0x18}], 0x18}], 0x4924924924924c5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') 22:10:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006c40)={0x0, 0x0, &(0x7f0000006c00)={&(0x7f0000006b80)=@deltfilter={0x2c, 0x2d, 0x4b3306221adeb639, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) 22:10:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) [ 318.727946][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 318.733817][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:10:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006c40)={0x0, 0x0, &(0x7f0000006c00)={&(0x7f0000006b80)=@deltfilter={0x2c, 0x2d, 0x4b3306221adeb639, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) [ 319.047911][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 319.053796][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:10:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000006c40)={0x0, 0x0, &(0x7f0000006c00)={&(0x7f0000006b80)=@deltfilter={0x2c, 0x2d, 0x4b3306221adeb639, 0x0, 0x0, {}, [@TCA_RATE={0x8}]}, 0x2c}}, 0x0) [ 319.289815][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 319.295666][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:10:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:45 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000003300)={0x0, 0x0, 0x0}, 0x1) 22:10:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) 22:10:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:45 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000003300)={0x0, 0x0, 0x0}, 0x1) 22:10:45 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000003300)={0x0, 0x0, 0x0}, 0x1) 22:10:45 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x73) recvmsg$kcm(r0, &(0x7f0000003300)={0x0, 0x0, 0x0}, 0x1) 22:10:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:45 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) [ 320.807936][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 320.813786][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:10:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r1, &(0x7f0000000300), 0x121, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4000000000001b9, 0x0) 22:10:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105000a0080001f00000004000800080006000400ff7e", 0x24}], 0x1}, 0x0) 22:10:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 4: bpf$MAP_CREATE(0x12, &(0x7f0000000100), 0xe7) 22:10:46 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105000a0080001f00000004000800080006000400ff7e", 0x24}], 0x1}, 0x0) 22:10:46 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000040), 0x236) setsockopt$sock_attach_bpf(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 22:10:46 executing program 4: bpf$MAP_CREATE(0x12, &(0x7f0000000100), 0xe7) 22:10:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) 22:10:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105000a0080001f00000004000800080006000400ff7e", 0x24}], 0x1}, 0x0) 22:10:47 executing program 4: bpf$MAP_CREATE(0x12, &(0x7f0000000100), 0xe7) 22:10:48 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) 22:10:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) 22:10:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:10:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105000a0080001f00000004000800080006000400ff7e", 0x24}], 0x1}, 0x0) 22:10:48 executing program 4: bpf$MAP_CREATE(0x12, &(0x7f0000000100), 0xe7) 22:10:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) 22:10:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:10:48 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:48 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev}, {@in6=@mcast2, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) 22:10:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 323.262784][T17040] device sit0 entered promiscuous mode [ 324.268012][ C0] net_ratelimit: 5 callbacks suppressed [ 324.268023][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.303166][T17037] device sit0 left promiscuous mode [ 324.545758][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 324.561094][T17040] device sit0 entered promiscuous mode 22:10:51 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000597000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 22:10:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x15}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:10:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) 22:10:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) 22:10:51 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b0071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000001c0)={0xfffffffeffa, 0x8001, 0x5, 0x0, 0x2}) [ 326.596164][T17096] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 4294967294 > max in inode 17417 22:10:51 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) [ 326.713783][T17084] device sit0 left promiscuous mode [ 326.973658][T17087] device sit0 entered promiscuous mode 22:10:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) [ 328.111354][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 328.345957][T17092] device sit0 entered promiscuous mode 22:10:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000028}, [@ldst={0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:10:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) [ 329.414863][T17114] device sit0 left promiscuous mode 22:10:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) [ 329.590150][T17115] device sit0 entered promiscuous mode 22:10:56 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) 22:10:56 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) [ 330.949419][T17130] device sit0 left promiscuous mode 22:10:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000028}, [@ldst={0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) [ 332.731962][T17131] device sit0 entered promiscuous mode 22:10:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x89\x14\x00\x00\x00\xd6\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) [ 332.884707][T17136] device sit0 left promiscuous mode 22:10:58 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x805, 0x3, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xffffffeb, 0x0, 0x0, 0x535e2f3003f56a5b) [ 333.100041][T17137] device sit0 entered promiscuous mode 22:10:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'syz_tun\x00\a\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'bpq\n\x02\x00h\x02\x00\x00\x00\x00\x00\x00`\x00'}, 0x18) [ 333.617770][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 334.778876][T17161] device sit0 left promiscuous mode 22:11:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000028}, [@ldst={0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:11:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f00000004c0)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 335.093159][T17163] device sit0 entered promiscuous mode 22:11:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:00 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:00 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'syz_tun\x00\a\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'bpq\n\x02\x00h\x02\x00\x00\x00\x00\x00\x00`\x00'}, 0x18) 22:11:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1a001000028}, [@ldst={0x5}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 22:11:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) [ 335.722962][T17210] IPVS: stopping backup sync thread 17211 ... [ 335.729574][T17211] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 22:11:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'syz_tun\x00\a\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'bpq\n\x02\x00h\x02\x00\x00\x00\x00\x00\x00`\x00'}, 0x18) 22:11:01 executing program 1: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005480), 0x3007) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f00003ee000/0x2000)=nil, 0x2000, 0x8, 0x50, 0xffffffffffffffff, 0x7) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:11:01 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:11:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f00000004c0)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r1, 0x321}, 0x14}}, 0x0) 22:11:01 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f0000000040)="9320000000f8ffff1f0000", 0xb, 0x4) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r2, &(0x7f0000000200), 0x12) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) accept$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r0, 0x0) [ 335.993188][T17229] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 335.996041][T17221] IPVS: stopping backup sync thread 17229 ... 22:11:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f00000004c0)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r1, 0x321}, 0x14}}, 0x0) 22:11:01 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r0, 0x0) 22:11:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'syz_tun\x00\a\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'bpq\n\x02\x00h\x02\x00\x00\x00\x00\x00\x00`\x00'}, 0x18) 22:11:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f00000004c0)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x14, r1, 0x321}, 0x14}}, 0x0) [ 336.368672][T17258] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 336.369225][T17257] IPVS: stopping backup sync thread 17258 ... 22:11:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r0, 0x0) 22:11:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000118000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096ce5bf85a3ff01b816f1c9ec83f669f9b50b08c523833143b1e5172a63480115be211954ddf9c23395006e0ff6c327fa2"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x6, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) 22:11:01 executing program 1: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005480), 0x3007) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f00003ee000/0x2000)=nil, 0x2000, 0x8, 0x50, 0xffffffffffffffff, 0x7) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:11:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0xffffffff00000000, 0xc9, 0x0, 0x0) 22:11:01 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f0000000040)="9320000000f8ffff1f0000", 0xb, 0x4) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r2, &(0x7f0000000200), 0x12) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) accept$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:01 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r0, 0x0) 22:11:02 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0xffffffff00000000, 0xc9, 0x0, 0x0) 22:11:02 executing program 1: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005480), 0x3007) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f00003ee000/0x2000)=nil, 0x2000, 0x8, 0x50, 0xffffffffffffffff, 0x7) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:11:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000118000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096ce5bf85a3ff01b816f1c9ec83f669f9b50b08c523833143b1e5172a63480115be211954ddf9c23395006e0ff6c327fa2"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x6, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) 22:11:02 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0xffffffff00000000, 0xc9, 0x0, 0x0) 22:11:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000118000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096ce5bf85a3ff01b816f1c9ec83f669f9b50b08c523833143b1e5172a63480115be211954ddf9c23395006e0ff6c327fa2"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x6, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) 22:11:02 executing program 1: unshare(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005480), 0x3007) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f00003ee000/0x2000)=nil, 0x2000, 0x8, 0x50, 0xffffffffffffffff, 0x7) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) 22:11:02 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0xffffffff00000000, 0xc9, 0x0, 0x0) 22:11:02 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f0000000040)="9320000000f8ffff1f0000", 0xb, 0x4) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r2, &(0x7f0000000200), 0x12) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) accept$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000118000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000096ce5bf85a3ff01b816f1c9ec83f669f9b50b08c523833143b1e5172a63480115be211954ddf9c23395006e0ff6c327fa2"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x6, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x20) 22:11:02 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x7, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) 22:11:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0x2, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0x2, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) [ 337.663920][T17336] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 337.721267][T17342] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:03 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:03 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 337.787636][T17344] Started in network mode [ 337.803231][T17344] Own node identity , cluster identity 4711 [ 337.820461][T17344] Failed to set node id, please configure manually 22:11:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x7, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) [ 337.843767][T17344] Enabling of bearer rejected, failed to enable media [ 337.945162][T17355] Started in network mode [ 337.976865][T17355] Own node identity , cluster identity 4711 [ 338.017479][T17355] Failed to set node id, please configure manually [ 338.041693][T17355] Enabling of bearer rejected, failed to enable media [ 338.069434][T17359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0x2, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0x2, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) 22:11:03 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x2, 0x0, @local}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) pwrite64(r1, &(0x7f0000000040)="9320000000f8ffff1f0000", 0xb, 0x4) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r2, &(0x7f0000000200), 0x12) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x10076) accept$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) close(r4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r5) splice(r4, 0x0, r5, 0x0, 0xc0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r2, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x7, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) 22:11:03 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:11:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x54}, [@ldst={0x7, 0x3, 0x0, 0xb201}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) [ 338.224687][T17365] Started in network mode 22:11:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd720034fac41f1de628e2a3166ec21e03c68a60708328e1606a83211bc78be79097861ce52747ac474593d76f9ec5cdd91725cb16e62b4bb027fbb96eab344de0401076c6345a7d32e9fe9ba1e68ac07081a7d1e0ed1eb9e96b41214af554f1831dfd8bd2b466789f4295317d17c138abe5fa9044a44792e9aecfb3f9130ff673786a8ef2b14c4999c29a5713c2fb5e35f2fae0d58b64355a697efd45e36528e57c68a62c6edc7879962e05419c7c5fa64ec92e670821df50d0f3a7312d2120f363954e72ba0322fc4318f819b1e2b1a17fb939a5db9c1a0a83b44abcffc3dd555d4dd30c0a4bd524c29d4d57bc906c012446c99a882162f3f72cce0702d7394288807fe2a308e01adc9bbf2a9cd78fabaa3c10640777e0813726a70df3323924035b235fd39ae4ab08d3f09bd231b38dca4389b098b0d3538dd3ef5bf068c1df8fbe00b0b2aa9ec3de5d3fba56594328a643c2799b8371adc6ecdfd9b9c4e52102eaa83b57da14645e442b4b7ad5f555d872dc50c330d145ca853b768b990dbaa18ab7f7e2e2d695e980f96d646e8c893ad912bc71237e9aa3ef2d8a40b5629ca02a82556bd433a7222dc3257fd6ace72b00b6f8c9d621c54f777ee5fd1fc59d11a7ea96855d58bb21d40d1bbdfecad8ed15a25062f7692e1879793657f91b6c78d739ef6811d677cf64b4346ac28740f143d5fd3e00e15416e2dbc76c17b1c09fd0b4065d2252b29370c8ec3", 0x2d1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f00000000c0)=""/62, 0x3e}], 0x2}, 0x0) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) [ 338.320477][T17365] Own node identity , cluster identity 4711 [ 338.361154][T17365] Failed to set node id, please configure manually [ 338.400367][T17365] Enabling of bearer rejected, failed to enable media 22:11:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x7, 0x14, 'syz0\x00'}}}, 0x28}}, 0x0) 22:11:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8604}}], 0x30}], 0x1, 0x0) 22:11:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x54}, [@ldst={0x7, 0x3, 0x0, 0xb201}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) 22:11:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0x2, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0x2, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) 22:11:03 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x1, {0x41, 0x1, 0x3}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0xfffffffffffffe46) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000340)={0x20}) pwrite64(r1, &(0x7f0000000100)="9320000000f8ffff1f0000", 0xb, 0x0) connect$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x4, 0x800, 0x1031, 0x24, 0xffffffffffffffff, 0x0, [0x15f, 0x0, 0x200100]}, 0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000000400)) accept$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xe0ffffff, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 338.648394][T17395] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8604}}], 0x30}], 0x1, 0x0) 22:11:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x54}, [@ldst={0x7, 0x3, 0x0, 0xb201}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) [ 338.755465][T17399] Started in network mode [ 338.794237][T17399] Own node identity , cluster identity 4711 [ 338.834045][T17399] Failed to set node id, please configure manually 22:11:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207ff18020000"], 0x10}}, 0x0) 22:11:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x2, 0x0, &(0x7f0000000040)) [ 338.859863][T17399] Enabling of bearer rejected, failed to enable media 22:11:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8604}}], 0x30}], 0x1, 0x0) 22:11:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x54}, [@ldst={0x7, 0x3, 0x0, 0xb201}]}, &(0x7f0000003ff6)='OPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) 22:11:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0x2, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0x2, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) 22:11:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x2, 0x0, &(0x7f0000000040)) [ 339.121983][T17422] Started in network mode 22:11:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207ff18020000"], 0x10}}, 0x0) 22:11:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) [ 339.195522][T17422] Own node identity , cluster identity 4711 22:11:04 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8604}}], 0x30}], 0x1, 0x0) [ 339.254116][T17422] Failed to set node id, please configure manually [ 339.290436][T17422] Enabling of bearer rejected, failed to enable media 22:11:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x2, 0x0, &(0x7f0000000040)) 22:11:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in=@broadcast, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:04 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="230000004e00817491bc65500200f0a300"/35, 0x23}], 0x1}, 0x0) 22:11:04 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) 22:11:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207ff18020000"], 0x10}}, 0x0) 22:11:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 22:11:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r2, 0x111, 0x2, 0x0, &(0x7f0000000040)) [ 339.584165][T17453] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. 22:11:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in=@broadcast, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:04 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="230000004e00817491bc65500200f0a300"/35, 0x23}], 0x1}, 0x0) 22:11:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0207ff18020000"], 0x10}}, 0x0) 22:11:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) 22:11:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 22:11:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) [ 339.848879][T17471] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. 22:11:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in=@broadcast, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) 22:11:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 22:11:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) close(r0) 22:11:05 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="230000004e00817491bc65500200f0a300"/35, 0x23}], 0x1}, 0x0) 22:11:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in=@broadcast, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 22:11:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) [ 340.216622][T17496] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. 22:11:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc, @ipv6=@ipv4={[], [], @empty}}]}, 0x28}}, 0x0) 22:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@dev}, {@in6=@empty, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1-ce\x00'}}}, @tfcpad={0x8}]}, 0x144}}, 0x0) 22:11:05 executing program 0: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000000c0)="230000004e00817491bc65500200f0a300"/35, 0x23}], 0x1}, 0x0) 22:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) [ 340.525605][T17512] netlink: 'syz-executor.1': attribute type 12 has an invalid length. [ 340.546116][T17515] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. 22:11:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@dev}, {@in6=@empty, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1-ce\x00'}}}, @tfcpad={0x8}]}, 0x144}}, 0x0) 22:11:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) close(r0) 22:11:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc, @ipv6=@ipv4={[], [], @empty}}]}, 0x28}}, 0x0) 22:11:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@dev}, {@in6=@empty, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1-ce\x00'}}}, @tfcpad={0x8}]}, 0x144}}, 0x0) 22:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) [ 341.111057][T17543] netlink: 'syz-executor.1': attribute type 12 has an invalid length. 22:11:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@dev}, {@in6=@empty, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1-ce\x00'}}}, @tfcpad={0x8}]}, 0x144}}, 0x0) 22:11:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) close(r0) [ 341.261498][ T26] kauditd_printk_skb: 14 callbacks suppressed [ 341.261513][ T26] audit: type=1804 audit(1570399866.500:123): pid=17544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/320/memory.events" dev="sda1" ino=16881 res=1 22:11:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000040)={0x14, 0x15, 0xa, 0x221}, 0x14}}, 0x0) 22:11:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc, @ipv6=@ipv4={[], [], @empty}}]}, 0x28}}, 0x0) 22:11:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x100000003, 0x6c0d, 0x1, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) 22:11:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) close(r0) 22:11:06 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) [ 341.632619][T17572] netlink: 'syz-executor.1': attribute type 12 has an invalid length. 22:11:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x23, 0x1, 0x0, 0x0, {0x20000000004, 0xe00000000000000}, [@typed={0x14, 0xc, @ipv6=@ipv4={[], [], @empty}}]}, 0x28}}, 0x0) 22:11:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}}, 0x0) 22:11:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:07 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) 22:11:07 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) [ 342.061161][ T26] audit: type=1804 audit(1570399867.300:124): pid=17544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/320/memory.events" dev="sda1" ino=16881 res=1 [ 342.122828][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:07 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) [ 342.163189][T17593] netlink: 'syz-executor.1': attribute type 12 has an invalid length. 22:11:07 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) 22:11:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}}, 0x0) [ 342.375474][ T26] audit: type=1804 audit(1570399867.610:125): pid=17607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/321/memory.events" dev="sda1" ino=17073 res=1 22:11:07 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) 22:11:07 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000004f40), 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="e1affde3", 0x4) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) 22:11:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}}, 0x0) 22:11:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}}, 0x0) 22:11:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x73) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd720034fac", 0xc9, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)=' ', 0x1, 0x4000003, 0x0, 0x0) 22:11:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x73) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd720034fac", 0xc9, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)=' ', 0x1, 0x4000003, 0x0, 0x0) [ 343.239900][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 343.312826][ T26] audit: type=1804 audit(1570399868.550:126): pid=17644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/365/memory.events" dev="sda1" ino=17431 res=1 [ 343.508253][ T26] audit: type=1804 audit(1570399868.740:128): pid=17661 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/322/memory.events" dev="sda1" ino=17329 res=1 22:11:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x73) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd720034fac", 0xc9, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)=' ', 0x1, 0x4000003, 0x0, 0x0) [ 343.604819][ T26] audit: type=1804 audit(1570399868.740:127): pid=17643 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/330/memory.events" dev="sda1" ino=17265 res=1 22:11:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x73) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd720034fac", 0xc9, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)=' ', 0x1, 0x4000003, 0x0, 0x0) 22:11:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 344.214329][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 344.351750][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 344.375191][T17678] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 22:11:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) [ 344.956463][ T26] audit: type=1804 audit(1570399870.190:129): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/366/memory.events" dev="sda1" ino=17329 res=1 22:11:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 345.195781][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 345.209097][ T26] audit: type=1804 audit(1570399870.450:130): pid=17708 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir704699939/syzkaller.AbVOxf/323/memory.events" dev="sda1" ino=17443 res=1 [ 345.335715][ T26] audit: type=1804 audit(1570399870.530:131): pid=17712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/331/memory.events" dev="sda1" ino=17444 res=1 [ 345.360388][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) [ 346.201143][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:11 executing program 2: r0 = socket(0x8000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200005fb006b000420edea20021900080110b5000010ffea08000100050000b7", 0x24) [ 346.401072][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300090069000000a2e407edab0080582800000046008107a277001419000a000d000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000200)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572daafe04569b4b813e97856d192fac18ac79a7103e993"], 0x77) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="179b680000000000909c7d178b20187c000002"], 0x0) accept4$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x7, &(0x7f0000000040)=0x71, 0xfd02) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 22:11:11 executing program 3: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 346.611278][ T26] audit: type=1804 audit(1570399871.850:132): pid=17751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/367/memory.events" dev="sda1" ino=17330 res=1 22:11:12 executing program 2: r0 = socket(0x8000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200005fb006b000420edea20021900080110b5000010ffea08000100050000b7", 0x24) [ 346.834846][T17763] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) [ 346.885489][ T26] audit: type=1804 audit(1570399872.120:133): pid=17760 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/337/memory.events" dev="sda1" ino=17445 res=1 22:11:12 executing program 2: r0 = socket(0x8000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200005fb006b000420edea20021900080110b5000010ffea08000100050000b7", 0x24) [ 347.019183][ T26] audit: type=1804 audit(1570399872.250:134): pid=17762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/332/memory.events" dev="sda1" ino=17073 res=1 22:11:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) 22:11:12 executing program 2: r0 = socket(0x8000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200005fb006b000420edea20021900080110b5000010ffea08000100050000b7", 0x24) [ 347.238832][T17774] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 22:11:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) 22:11:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x4000000000002, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 347.499434][T17782] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 347.522077][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 347.909729][ T26] audit: type=1804 audit(1570399873.150:135): pid=17767 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/337/memory.events" dev="sda1" ino=17445 res=1 22:11:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) 22:11:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80000000000008, &(0x7f0000000600)='u', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000040)=0xa3) [ 348.070700][T17795] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 348.084714][ T26] audit: type=1804 audit(1570399873.320:136): pid=17760 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/337/memory.events" dev="sda1" ino=17445 res=1 22:11:13 executing program 3: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x7a03, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002f008151e00f80ecdb4cb904024865160b00030014000000000000140e0009001500cd5edc2976d153b4", 0x2e}], 0x1}, 0x0) 22:11:13 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80000000000008, &(0x7f0000000600)='u', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000040)=0xa3) [ 348.358586][T17806] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) [ 348.395579][T17807] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 22:11:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x4000000000002, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:11:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, 0x0, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x5ce, 0x3ae) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x75d, 0x44000122, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xffffffffffffffd7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 22:11:13 executing program 4: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 348.503196][ T26] audit: type=1804 audit(1570399873.740:137): pid=17801 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/338/memory.events" dev="sda1" ino=17441 res=1 22:11:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80000000000008, &(0x7f0000000600)='u', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000040)=0xa3) [ 348.705045][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80000000000008, &(0x7f0000000600)='u', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f0000000040)=0xa3) [ 348.793301][T17830] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) [ 348.838275][T17832] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) 22:11:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x100000, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x15) [ 348.899780][ T26] audit: type=1804 audit(1570399874.140:138): pid=17830 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/249/memory.events" dev="sda1" ino=17330 res=1 [ 349.003689][ T26] audit: type=1804 audit(1570399874.160:139): pid=17832 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/333/memory.events" dev="sda1" ino=17448 res=1 [ 349.164448][ T26] audit: type=1804 audit(1570399874.400:140): pid=17839 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/372/memory.events" dev="sda1" ino=17447 res=1 22:11:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x100000, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x15) 22:11:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x4000000000002, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 349.515853][ T26] audit: type=1804 audit(1570399874.750:141): pid=17845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir971023403/syzkaller.qBICy9/373/memory.events" dev="sda1" ino=17121 res=1 22:11:15 executing program 3: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x100000, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x15) 22:11:15 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a6931836b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f43669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fa9ac8c997bfe2e0c18ac79a6103e993acb07dc7cb167e274166c28cdd3bdf8ba01fb9f1b430c08a663262080f9a202273bea4d29d31d2ecbbef68e991da5b082db9d5c37a224ba9ebd9ad00c1290687f5451c2f00bdaec1fc06334040ebaf8a3a08723fce39578438c2bb0c11919afb0bba20b42b27030ed86e110847218bd5c41afe10143c748ae29c05b7374a639262c647012e164e68a01f8b31c1366619c6bb5e990c456b7ddc6d82b23f788ce9944b6a48c81ad964306c169d47b76998636adfb7ad3325b91f80"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:15 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0x5, 0x1, [{0x0, 0x2, 0x5}], 'N'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "61e6cb"}]}}, &(0x7f0000000100)=""/213, 0x42, 0xd5, 0x1}, 0x20) 22:11:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x4000000000002, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:11:15 executing program 4: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x100000, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x15) [ 350.260198][T17863] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) 22:11:15 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0x5, 0x1, [{0x0, 0x2, 0x5}], 'N'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "61e6cb"}]}}, &(0x7f0000000100)=""/213, 0x42, 0xd5, 0x1}, 0x20) 22:11:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x370, &(0x7f0000000080)={&(0x7f0000004400)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2f6, 0x0) [ 350.412811][T17872] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) 22:11:15 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0x5, 0x1, [{0x0, 0x2, 0x5}], 'N'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "61e6cb"}]}}, &(0x7f0000000100)=""/213, 0x42, 0xd5, 0x1}, 0x20) [ 350.611724][T17881] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) 22:11:16 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0x5, 0x1, [{0x0, 0x2, 0x5}], 'N'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "61e6cb"}]}}, &(0x7f0000000100)=""/213, 0x42, 0xd5, 0x1}, 0x20) 22:11:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x370, &(0x7f0000000080)={&(0x7f0000004400)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2f6, 0x0) 22:11:16 executing program 3: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:16 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000000)={@default, @default}) 22:11:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x33, 0x119, 0x0, 0x0, {0x4}, [@generic="ff"]}, 0x18}}, 0x0) 22:11:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x370, &(0x7f0000000080)={&(0x7f0000004400)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2f6, 0x0) 22:11:16 executing program 1: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 22:11:16 executing program 4: r0 = socket$inet6(0xa, 0x200000006, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = accept(r0, 0x0, &(0x7f00000003c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xa8) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, 0x0, 0xfffffffffffffde1, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000001c0)={0x1, 0x5, 0x0, 0x10000, 0x20, 0x7f}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r5, 0x402, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f60000006f90832610fd691f"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r4, r1, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000300)=0xc1, 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r7, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 351.541319][T17898] openvswitch: netlink: Flow set message rejected, Key attribute missing. 22:11:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x33, 0x119, 0x0, 0x0, {0x4}, [@generic="ff"]}, 0x18}}, 0x0) 22:11:16 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000000)={@default, @default}) 22:11:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x370, &(0x7f0000000080)={&(0x7f0000004400)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x2f6, 0x0) [ 351.804404][T17914] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 351.821299][T17918] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) 22:11:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000000)={@default, @default}) 22:11:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x33, 0x119, 0x0, 0x0, {0x4}, [@generic="ff"]}, 0x18}}, 0x0) [ 351.962255][T17923] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1 (only 16 groups) [ 352.025678][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 352.025693][ T26] audit: type=1804 audit(1570399877.260:147): pid=17904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir862211026/syzkaller.s2lPo8/335/memory.events" dev="sda1" ino=17442 res=1 22:11:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000000)={@default, @default}) [ 352.109103][ T26] audit: type=1804 audit(1570399877.270:148): pid=17930 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir269552014/syzkaller.PI1bCm/251/memory.events" dev="sda1" ino=17266 res=1 [ 352.153639][T17932] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 352.208289][ T26] audit: type=1804 audit(1570399877.300:149): pid=17929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir448858952/syzkaller.kH3UnC/340/memory.events" dev="sda1" ino=17169 res=1 22:11:18 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffcc1, &(0x7f0000000080)={0x0, 0xfffffdf7}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a0000000000000000000800390009ca3b42f2000600000019000500de800000800000dc1338d54400009b84131bbe36cb7edd46a4aa7227c43ab8220003000cec4fab91d4", 0x55}], 0x1}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xe8, 0x0) 22:11:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000140)) 22:11:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x33, 0x119, 0x0, 0x0, {0x4}, [@generic="ff"]}, 0x18}}, 0x0) 22:11:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x18, 0x35, 0x7, 0x0, 0x0, {0x3801, 0x3}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r1, &(0x7f0000000080), 0x492492492492751, 0x0) 22:11:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f00000002c0), 0x4) 22:11:18 executing program 1: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) [ 353.083761][T17950] openvswitch: netlink: Flow set message rejected, Key attribute missing. 22:11:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x18, 0x35, 0x7, 0x0, 0x0, {0x3801, 0x3}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r1, &(0x7f0000000080), 0x492492492492751, 0x0) 22:11:18 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000040), 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 22:11:18 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffcc1, &(0x7f0000000080)={0x0, 0xfffffdf7}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a0000000000000000000800390009ca3b42f2000600000019000500de800000800000dc1338d54400009b84131bbe36cb7edd46a4aa7227c43ab8220003000cec4fab91d4", 0x55}], 0x1}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xe8, 0x0) 22:11:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) close(r3) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) 22:11:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000140)) 22:11:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x18, 0x35, 0x7, 0x0, 0x0, {0x3801, 0x3}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r1, &(0x7f0000000080), 0x492492492492751, 0x0) 22:11:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x17) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) 22:11:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000140)) 22:11:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x18, 0x35, 0x7, 0x0, 0x0, {0x3801, 0x3}, [@nested={0x4}]}, 0x18}}, 0x0) r1 = socket(0x10, 0x80002, 0x8000000010) sendmmsg$alg(r1, &(0x7f0000000080), 0x492492492492751, 0x0) 22:11:18 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffcc1, &(0x7f0000000080)={0x0, 0xfffffdf7}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a0000000000000000000800390009ca3b42f2000600000019000500de800000800000dc1338d54400009b84131bbe36cb7edd46a4aa7227c43ab8220003000cec4fab91d4", 0x55}], 0x1}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xe8, 0x0) 22:11:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x17) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) 22:11:19 executing program 1: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:19 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000140)) 22:11:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x17) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) [ 354.144409][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) close(r3) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) 22:11:19 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0xfffffffffffffcc1, &(0x7f0000000080)={0x0, 0xfffffdf7}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a0000000000000000000800390009ca3b42f2000600000019000500de800000800000dc1338d54400009b84131bbe36cb7edd46a4aa7227c43ab8220003000cec4fab91d4", 0x55}], 0x1}, 0x0) r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xe8, 0x0) 22:11:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYRESOCT], 0x17) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) 22:11:19 executing program 3: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:19 executing program 2: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:19 executing program 4: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) [ 354.943484][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:20 executing program 1: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) [ 355.181007][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) close(r3) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) 22:11:20 executing program 3: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:21 executing program 2: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:21 executing program 4: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) [ 356.239482][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket(0x10, 0x3, 0x0) close(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) close(r3) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = socket(0x400000000010, 0x3, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) splice(r1, 0x0, r5, 0x0, 0xc0, 0x0) 22:11:21 executing program 1: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:22 executing program 3: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:22 executing program 2: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) [ 357.300109][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 357.432093][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:22 executing program 4: getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, &(0x7f0000000180)=0x1b51243f174c416e) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f00000009c0)={0x1cc, r1, 0x520, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x68}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffd93}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf2d9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfffffffffffffff3, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'ip6gretap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x71}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3c75580c000}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x0, 0x0, 0x8, 0x6, 0x5}, 0x100000001, 0x2838}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000840)=0x5, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r7, 0x0, r9, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13}) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f0000000980), 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000006c0)={0x3c, r10, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x802e}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}]}]}, 0x3c}}, 0x40000) mmap(&(0x7f000088a000/0x1000)=nil, 0x1000, 0x3000000, 0x810, r2, 0x0) splice(r3, 0x0, r6, 0x0, 0x100000000000a, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 22:11:23 executing program 1: r0 = socket(0x2, 0x803, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "b7d679523a163a7f"}}) 22:11:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000110009e369001b00810800000700fd3f16000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 22:11:23 executing program 1: r0 = socket(0x2, 0x803, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "b7d679523a163a7f"}}) 22:11:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) 22:11:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000110009e369001b00810800000700fd3f16000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 22:11:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000006400050468fe0704000000000700ff3f25000000450001070000001419001a0015000a00050008000200000800005d14a4e91ee438", 0x39}], 0x1) 22:11:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:23 executing program 1: r0 = socket(0x2, 0x803, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "b7d679523a163a7f"}}) 22:11:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000006400050468fe0704000000000700ff3f25000000450001070000001419001a0015000a00050008000200000800005d14a4e91ee438", 0x39}], 0x1) [ 358.514215][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000110009e369001b00810800000700fd3f16000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 22:11:23 executing program 1: r0 = socket(0x2, 0x803, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_modinfo={0x42, 0x0, 0x0, "b7d679523a163a7f"}}) 22:11:24 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc={0x27, 0x29}, 0x80, &(0x7f0000000500), 0x1bb}, 0x0) 22:11:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000006400050468fe0704000000000700ff3f25000000450001070000001419001a0015000a00050008000200000800005d14a4e91ee438", 0x39}], 0x1) 22:11:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="39000000110009e369001b00810800000700fd3f16000000450001070000001419001a000400230007000f000200000809c99183a8a5000200", 0x39}], 0x1) 22:11:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x3f000000a0df0552, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000514d25a80648c6394fb0124fc0010000b400c000200053582c137153e370900018025631700d1bd", 0x2e}], 0x1}, 0x0) [ 359.068529][T18183] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 22:11:24 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) 22:11:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000006400050468fe0704000000000700ff3f25000000450001070000001419001a0015000a00050008000200000800005d14a4e91ee438", 0x39}], 0x1) 22:11:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00', {0x2, 0x0, @broadcast}}) 22:11:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0xac) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x300) 22:11:24 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc={0x27, 0x29}, 0x80, &(0x7f0000000500), 0x1bb}, 0x0) 22:11:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x3f000000a0df0552, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000514d25a80648c6394fb0124fc0010000b400c000200053582c137153e370900018025631700d1bd", 0x2e}], 0x1}, 0x0) 22:11:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00', {0x2, 0x0, @broadcast}}) 22:11:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) [ 359.443366][T18205] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 22:11:24 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc={0x27, 0x29}, 0x80, &(0x7f0000000500), 0x1bb}, 0x0) 22:11:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00', {0x2, 0x0, @broadcast}}) [ 359.555499][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:24 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x3f000000a0df0552, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000514d25a80648c6394fb0124fc0010000b400c000200053582c137153e370900018025631700d1bd", 0x2e}], 0x1}, 0x0) [ 359.696045][T18221] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 22:11:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00', {0x2, 0x0, @broadcast}}) 22:11:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) 22:11:25 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc={0x27, 0x29}, 0x80, &(0x7f0000000500), 0x1bb}, 0x0) 22:11:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x3f000000a0df0552, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000031000514d25a80648c6394fb0124fc0010000b400c000200053582c137153e370900018025631700d1bd", 0x2e}], 0x1}, 0x0) [ 360.268311][T18230] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 22:11:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002640)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 22:11:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) 22:11:25 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) [ 360.535560][T18238] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.566790][T18238] vcan0: MTU too low for tipc bearer [ 360.611562][T18238] Enabling of bearer rejected, failed to enable media [ 360.654000][T18254] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.681371][T18254] vcan0: MTU too low for tipc bearer 22:11:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) [ 360.711190][T18254] Enabling of bearer rejected, failed to enable media 22:11:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002640)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 22:11:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) [ 360.950749][T18262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 360.971970][T18262] vcan0: MTU too low for tipc bearer [ 360.977504][T18262] Enabling of bearer rejected, failed to enable media 22:11:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002640)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 361.258344][T18271] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 361.288016][T18271] vcan0: MTU too low for tipc bearer [ 361.293487][T18271] Enabling of bearer rejected, failed to enable media 22:11:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) 22:11:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000002640)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x34, r2, 0x1, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 22:11:26 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x21, &(0x7f0000000240), 0x8) [ 361.539311][T18281] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 361.568505][T18281] vcan0: MTU too low for tipc bearer [ 361.573849][T18281] Enabling of bearer rejected, failed to enable media 22:11:26 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:26 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:27 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:28 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) 22:11:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x42b, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'erspan0\x00'}}}}}, 0x34}}, 0x0) 22:11:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 22:11:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0xfd1, 0x4) bind$inet(r0, &(0x7f0000001440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$tipc(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000d40), 0x4) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000340)="0d5161f71be52c9252391a4fea7f1f2b1aacc81df0f00c2316edc688df475e703212c76c406c4396ccc53d454e044b8758f74f47450ad059e53296d37add8eca72b05cc1bc8bba32a05c4a86fc62aec69ffa2647f02a6e2fee8f97127dc02a7ae1474ac080e8e3f85fcd52ad26d905c573dfb759a596008d7d9ca11c27e845d450c01b1ed32790a14d2b7fc3ddb50a102679c975e2") write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) recvmsg(r0, &(0x7f0000000140)={0x0, 0x3a, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) [ 364.893680][T18420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 365.016001][T18420] Started in network mode 22:11:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) [ 365.039380][T18420] Own node identity aaaaaaaaaa16, cluster identity 4711 [ 365.082227][T18420] Enabled bearer , priority 0 [ 365.126723][T18435] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 365.165045][T18435] Enabling of bearer rejected, already enabled 22:11:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x42b, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'erspan0\x00'}}}}}, 0x34}}, 0x0) 22:11:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) [ 365.506635][T18463] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 365.533456][T18463] Enabling of bearer rejected, already enabled 22:11:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 22:11:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x42b, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'erspan0\x00'}}}}}, 0x34}}, 0x0) 22:11:30 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)='(', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000440), &(0x7f0000001440)=""/193}, 0x20) [ 365.764232][ T26] audit: type=1800 audit(1570399891.000:150): pid=18450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="cgroup.events" dev="sda1" ino=16487 res=0 22:11:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 22:11:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:31 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)='(', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000440), &(0x7f0000001440)=""/193}, 0x20) [ 365.814654][T18472] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 365.837600][T18472] Enabling of bearer rejected, already enabled 22:11:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x42b, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'erspan0\x00'}}}}}, 0x34}}, 0x0) 22:11:31 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)='(', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000440), &(0x7f0000001440)=""/193}, 0x20) 22:11:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00\x16@\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) 22:11:31 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x81, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)='(', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000440), &(0x7f0000001440)=""/193}, 0x20) [ 366.171618][T18497] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 366.198900][T13444] 32-bit node address hash set to aaaabc00 [ 366.250138][T18497] Enabling of bearer rejected, already enabled 22:11:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:32 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='h\x88getl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4\x1d<\xcd2r\xd4;\x82\xd0es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0xff78) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0xffffffd5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r1, 0x40}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r0}) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x20}, {}, {}, {}, {r1, 0x9412ef4ba7a3bf17}], 0x5, &(0x7f0000000280), 0x0, 0x0) 22:11:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x2}}}, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2805}, [@nested={0x8, 0x11, [@generic="80"]}]}, 0x1c}, 0x1, 0x6087ffffffff}, 0x0) 22:11:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0xa8}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 22:11:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0xa8}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 22:11:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0xa8}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 22:11:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 22:11:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:34 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0xa8}]}, &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 22:11:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 22:11:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xa, 0x100000000000913, 0x6}, 0x3c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x400000, 0x0, 0x20820000, r0}, 0x2c) 22:11:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) close(r0) close(0xffffffffffffffff) pipe(&(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(0x0) tee(r0, r1, 0x5, 0x0) 22:11:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000180)) close(r2) r4 = socket(0x800000000000011, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000400)=0x4) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000240)=@req={0x8, 0x3, 0x8, 0x4}, 0x10) socket$rxrpc(0x21, 0x2, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x50) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC=r4, @ANYRESOCT=r1, @ANYPTR64, @ANYBLOB="ee266bec0bb2b9d0fe88a87c8eb7df25e174ad221892def9fe9df9bd7f5e4d96418d0fd03e67a20274910e52e3220a9129535cc682765da0762100"/73, @ANYRES16=r1, @ANYRES32=r5, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0], @ANYRES16=r3, @ANYRES32, @ANYPTR, @ANYRESHEX=r5], @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRESOCT]) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000440)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) socket$rds(0x15, 0x5, 0x0) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000000c0), 0x4557434d) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000840)=0x4) sendfile(r2, r7, 0x0, 0x20000000006) accept4(r4, &(0x7f0000000780)=@can, &(0x7f00000005c0)=0x80, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000480)="a9d54775e63f05b9901c9196196a593ac0f3d840497c6d78c55fd92d414b10578a920bb7a99285aa1cd096780774a962f4c69a035877a9547e28f2dcb53172eae7f9b687dc5f3b3ef49c69dab11592a66eb3b34f0c2aca8398b48d974766a5848a6556a0859ddd82647998646d0bbe9d71fdb7a498ab5aa36d9d2e8b681c8be2203c2fdae0b49701fedd89e939e365da4a1e1446a8fa5e9a49f145c779212551560d7379a065ce6e9713808a0a0dae3c3f346ce7b5a2b524d07140c4849b0027f12bec933a0214fbaa1eaba08457b8e5087b1f6f934d0319", 0x0}, 0x20) 22:11:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) close(r0) close(0xffffffffffffffff) pipe(&(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(0x0) tee(r0, r1, 0x5, 0x0) 22:11:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 22:11:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680), 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in=@dev, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}}, 0x0) 22:11:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) close(r0) close(0xffffffffffffffff) pipe(&(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(0x0) tee(r0, r1, 0x5, 0x0) 22:11:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x1}, 0x3c) 22:11:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680), 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in=@dev, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}}, 0x0) 22:11:36 executing program 3: r0 = socket(0x10, 0x3, 0x0) close(r0) close(0xffffffffffffffff) pipe(&(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(0x0) tee(r0, r1, 0x5, 0x0) 22:11:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:36 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930206000100000001000000003900150035000c020300000019000b4001000000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 22:11:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xf3) 22:11:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680), 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in=@dev, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}}, 0x0) 22:11:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8000000000000020}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x7ffd}) write$cgroup_int(r0, &(0x7f0000000000), 0xfdef) 22:11:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 371.404941][T18707] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 22:11:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xf3) 22:11:36 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930206000100000001000000003900150035000c020300000019000b4001000000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 22:11:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000680), 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in=@dev, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}}, 0x0) 22:11:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8000000000000020}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x7ffd}) write$cgroup_int(r0, &(0x7f0000000000), 0xfdef) 22:11:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3b7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000033001901000000000000000002010000ffd38d9b0c0001000600170086ddffff"], 0x24}}, 0x0) [ 371.697125][T18729] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 22:11:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 22:11:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930206000100000001000000003900150035000c020300000019000b4001000000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 22:11:37 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xf3) 22:11:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) [ 371.844069][T18738] openvswitch: netlink: Either Ethernet header or EtherType is required. 22:11:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8000000000000020}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x7ffd}) write$cgroup_int(r0, &(0x7f0000000000), 0xfdef) 22:11:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500154001008178a80016000c000100e558f03003ac110000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0x0, 0x7504}, 0x0) 22:11:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3b7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000033001901000000000000000002010000ffd38d9b0c0001000600170086ddffff"], 0x24}}, 0x0) 22:11:37 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xf3) 22:11:37 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930206000100000001000000003900150035000c020300000019000b4001000000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) [ 372.208188][T18762] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. [ 372.249675][T18764] openvswitch: netlink: Either Ethernet header or EtherType is required. 22:11:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500154001008178a80016000c000100e558f03003ac110000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0x0, 0x7504}, 0x0) 22:11:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8000000000000020}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x7ffd}) write$cgroup_int(r0, &(0x7f0000000000), 0xfdef) 22:11:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") unshare(0x40000) [ 372.306359][T18766] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 22:11:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3b7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000033001901000000000000000002010000ffd38d9b0c0001000600170086ddffff"], 0x24}}, 0x0) 22:11:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) [ 372.463541][T18772] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:37 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500154001008178a80016000c000100e558f03003ac110000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0x0, 0x7504}, 0x0) [ 372.567115][T18781] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 372.687281][T18786] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) 22:11:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") unshare(0x40000) 22:11:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) 22:11:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x3b7, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000033001901000000000000000002010000ffd38d9b0c0001000600170086ddffff"], 0x24}}, 0x0) 22:11:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f0000000040)={@mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 22:11:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030000000500154001008178a80016000c000100e558f03003ac110000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0x0, 0x7504}, 0x0) [ 372.866078][T18795] openvswitch: netlink: Either Ethernet header or EtherType is required. 22:11:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") unshare(0x40000) 22:11:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f0000000040)={@mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 22:11:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) 22:11:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) [ 372.951103][T18806] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 22:11:38 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") unshare(0x40000) 22:11:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) 22:11:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f0000000040)={@mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 22:11:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) 22:11:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020b0001020000000090181b4712e6c700404000dfe3ff5bb2f8e5542694b6234719e453a87dc5ef4bbfe1da28aa1f1b9d0617c110317c580d4817d86a31206f9124ff6256d75ee959273eabf62f73a63bc09bd2e7e3124fb567c3733637310e15d436b32341ccc4f684ed1a41a51d0e0bc780f7fadc5d3b18c1a15ac953939f269095a39ce3858f09683cdfba589af79836fdff49da9ab7c353d4c8be0bfe6ebde44ee1e5d02844afa042ef0356d6934633b44f8a53f9a88325282b2484441122a6ab7f4a41327950f80dc8d27bff7f000000080000385d47ba130577b750f150e8613447c2799c041f37c51e921fbc52c1752b52c5ad9f3f9b8313bb5b9b196b4c79b8"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:38 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) 22:11:38 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f0000000040)={@mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x21) 22:11:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0, 0x600}, 0x2c) 22:11:39 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:39 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) 22:11:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0, 0x600}, 0x2c) 22:11:39 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[], 0xffffffc6) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)=0xffffffff00000001) splice(r1, 0x0, r3, 0x0, 0x103fffffd, 0xd) 22:11:39 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000580), 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={0x0, 0x1, 0x44, 0x7, 0x0, 0x2}, 0x14) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0), 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0xfe80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x5}, &(0x7f0000000540)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000380)={'bridge_slave_0\x00', {0x2, 0x0, @local}}) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tpv3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x2000) 22:11:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0, 0x600}, 0x2c) 22:11:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0, 0x600}, 0x2c) 22:11:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/245, 0x32, 0xf5, 0x1}, 0x20) 22:11:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/245, 0x32, 0xf5, 0x1}, 0x20) 22:11:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000240)=0x40000000003, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 22:11:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:41 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/245, 0x32, 0xf5, 0x1}, 0x20) 22:11:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000240)=0x40000000003, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 22:11:41 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:41 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000001540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x2}, @volatile={0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/245, 0x32, 0xf5, 0x1}, 0x20) [ 375.934474][T18935] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000240)=0x40000000003, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) [ 376.034153][T18948] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20}, {0x2, 0x4e22, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) write$cgroup_int(r3, &(0x7f0000000200), 0x44000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000003c0)=0x1ff) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9125c8858f8e985b, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) ioctl(r1, 0x200001000008912, &(0x7f0000000440)="11dca5055e0bcfe47bf070") sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB='Ds\x00\x00\x00\x00\x00\x00'], 0x10}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") recvmmsg(r0, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) 22:11:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000240)=0x40000000003, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) [ 376.346220][T18964] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) [ 376.404032][T18970] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001300ff09fffd956fa283b700008c0e02000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) 22:11:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) [ 376.716679][T18983] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 376.750775][T18990] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:42 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @rand_addr="0bcbe0ea70221dbb37f271264ecb9b95"}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4c066c43}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 22:11:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001300ff09fffd956fa283b700008c0e02000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) 22:11:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) 22:11:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffe1, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000002300470800000000100000000100aceac20d0000000000008683c229f5d57fd9ff4559cfd7c5d4f9f2a043ab43fb1a9b3a6685c4b44017a681e8efbb01d8bfb77b8a1e8b82ce5d623847992a0f4d81a01a99224f82d24887d5b0063802779a5f0069336edc42c99c8fc0b4e6a88bda19fd7de3"], 0x14}}, 0x0) ioctl$sock_netdev_private(r1, 0x8913, &(0x7f00000000c0)) close(r1) 22:11:42 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @rand_addr="0bcbe0ea70221dbb37f271264ecb9b95"}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4c066c43}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 22:11:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) [ 377.145346][T19009] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) [ 377.218244][T19020] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 22:11:42 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @rand_addr="0bcbe0ea70221dbb37f271264ecb9b95"}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4c066c43}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 22:11:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001300ff09fffd956fa283b700008c0e02000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) 22:11:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1}, {0xa, 0x0, 0x0, @rand_addr="0bcbe0ea70221dbb37f271264ecb9b95"}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4c066c43}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 22:11:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) 22:11:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80803, 0x4000000000000004) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001300ff09fffd956fa283b700008c0e02000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b07988100", 0x4c}], 0x1}, 0x0) 22:11:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000003400), 0x340020}], 0x1}}], 0x1, 0x0) 22:11:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 22:11:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="11dca50d5e0bcfe47bf070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000480)=0x3, 0x230) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'gre0\x00', 0x0}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000100)=0x54) recvmmsg(r1, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}], 0x8b, 0x2, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0xc) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1) 22:11:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e000000100000000000000000300050000000000020000febc465feb4ded4200e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) r1 = socket$inet(0x2, 0x100002, 0x1f) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) 22:11:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 22:11:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e000000100000000000000000300050000000000020000febc465feb4ded4200e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) r1 = socket$inet(0x2, 0x100002, 0x1f) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) 22:11:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") unshare(0x8000400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r3, 0x111, 0x1, &(0x7f0000000400)=""/162, &(0x7f0000000000)=0xa2) 22:11:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e000000100000000000000000300050000000000020000febc465feb4ded4200e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) r1 = socket$inet(0x2, 0x100002, 0x1f) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) 22:11:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") unshare(0x8000400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r3, 0x111, 0x1, &(0x7f0000000400)=""/162, &(0x7f0000000000)=0xa2) 22:11:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e000000100000000000000000300050000000000020000febc465feb4ded4200e0000001"], 0x40}}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) r1 = socket$inet(0x2, 0x100002, 0x1f) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) 22:11:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 22:11:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") unshare(0x8000400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r3, 0x111, 0x1, &(0x7f0000000400)=""/162, &(0x7f0000000000)=0xa2) 22:11:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x8) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") unshare(0x8000400) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}, 0x4, 0x4}}, 0x26) getsockopt$packet_buf(r3, 0x111, 0x1, &(0x7f0000000400)=""/162, &(0x7f0000000000)=0xa2) 22:11:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 22:11:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:44 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6}]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") close(r0) 22:11:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:45 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:45 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:45 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000340)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmsg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/15, 0xf}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/75, 0x4b}], 0x1}}], 0x1, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") close(r1) close(r0) 22:11:45 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:45 executing program 4: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) 22:11:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:45 executing program 4: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:46 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) 22:11:46 executing program 4: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:46 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:46 executing program 4: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) 22:11:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xb, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x2, 0x0, r0}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0xd6, &(0x7f0000000180)=""/214, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 381.127880][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 381.133773][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:11:46 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) [ 381.447920][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 381.453798][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:11:47 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000010c0)=0x19ff, 0x4) 22:11:47 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:47 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:47 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:47 executing program 1: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 382.087907][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 382.093717][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:11:47 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:47 executing program 3: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:47 executing program 1: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:47 executing program 0: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:47 executing program 3: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:48 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:48 executing program 3: r0 = socket$kcm(0x10, 0x400000003, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000040)="2e0000002b008163e45ae08700000000100f0000000000bc4cc91b4dffbe45b7c4d65b2f0580cb7023072a556d1c", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0x0) 22:11:48 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x10) r1 = socket$inet6(0xa, 0x3, 0x10000000003c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x2fb) sendto$inet6(r0, &(0x7f0000000000)="0204030073bb600000000000fff55b42d4b2eff5dd335c6ac855cfe757489ca44b0000001af8792dfbf56bf1", 0x2c, 0x0, 0x0, 0x0) 22:11:48 executing program 1: r0 = socket$inet6(0xa, 0x100000000000001, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 22:11:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240), 0x762) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x3000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001680)="235db863768621681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb509de80565", 0x2c}], 0x1}, 0x0) [ 383.207899][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 383.213836][ C0] protocol 88fb is buggy, dev hsr_slave_1 22:11:48 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, 0x0, &(0x7f0000000000)) 22:11:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240), 0x762) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x3000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001680)="235db863768621681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb509de80565", 0x2c}], 0x1}, 0x0) 22:11:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$sock(r1, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="924dc2e45917ead6ab99d0e83afb3a1164e68de6bebd4715629c0597e030c23ac3f675f86a29532c2536797ae8f154bc1f9ebb020728f61fede2fc400c1a090488d2c78a2a77cdbc5f137e33746b42b50e93a35601ba43869a5b5d028d61089dbb51dcb38f29ae1f12e7811fcbc51e8100b6173a76b4b3b2ec687dfd713ab2950f421ca28f560ece43092c8c706f6b3da26b655e761dcc170a90e8f0ed84647878f7a7a61f019c670d85ebee302f47653d901a4e68952aba3e083c84317146b0532e454c2e8205a6f91d9277f20911f225aba5f42bae211e08d9900d426fe9b77284c0aee136", 0xe6}, {&(0x7f0000000340)="bf36f6d56fc521b271e206556b18847b6979378666b0dfbbf8ae7d083120dff25614246ea1201bb17c1a3090c2c5d35a47145ad40fa87e0b65454e", 0x3b}], 0x2}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x4000, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x400c}], 0x1}, 0x0) 22:11:48 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240), 0x762) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x3000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001680)="235db863768621681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb509de80565", 0x2c}], 0x1}, 0x0) 22:11:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1}}, 0x0, 0x2, [{{0x2, 0x0, @local}}, {{0xa, 0x0, @broadcast}}]}, 0x190) 22:11:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)={0x20, r2, 0xa01, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 22:11:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1}}, 0x0, 0x2, [{{0x2, 0x0, @local}}, {{0xa, 0x0, @broadcast}}]}, 0x190) [ 383.648968][T19379] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 383.692775][T19382] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 22:11:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$sock(r1, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="924dc2e45917ead6ab99d0e83afb3a1164e68de6bebd4715629c0597e030c23ac3f675f86a29532c2536797ae8f154bc1f9ebb020728f61fede2fc400c1a090488d2c78a2a77cdbc5f137e33746b42b50e93a35601ba43869a5b5d028d61089dbb51dcb38f29ae1f12e7811fcbc51e8100b6173a76b4b3b2ec687dfd713ab2950f421ca28f560ece43092c8c706f6b3da26b655e761dcc170a90e8f0ed84647878f7a7a61f019c670d85ebee302f47653d901a4e68952aba3e083c84317146b0532e454c2e8205a6f91d9277f20911f225aba5f42bae211e08d9900d426fe9b77284c0aee136", 0xe6}, {&(0x7f0000000340)="bf36f6d56fc521b271e206556b18847b6979378666b0dfbbf8ae7d083120dff25614246ea1201bb17c1a3090c2c5d35a47145ad40fa87e0b65454e", 0x3b}], 0x2}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x4000, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x400c}], 0x1}, 0x0) 22:11:49 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240), 0x762) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x3000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001680)="235db863768621681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb509de80565", 0x2c}], 0x1}, 0x0) 22:11:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)={0x20, r2, 0xa01, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 22:11:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1}}, 0x0, 0x2, [{{0x2, 0x0, @local}}, {{0xa, 0x0, @broadcast}}]}, 0x190) 22:11:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r2}, 0x8) [ 384.339073][T19412] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 22:11:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100041000080", 0x14}], 0x1}, 0x0) 22:11:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1}}, 0x0, 0x2, [{{0x2, 0x0, @local}}, {{0xa, 0x0, @broadcast}}]}, 0x190) 22:11:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)={0x20, r2, 0xa01, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) 22:11:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$sock(r1, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="924dc2e45917ead6ab99d0e83afb3a1164e68de6bebd4715629c0597e030c23ac3f675f86a29532c2536797ae8f154bc1f9ebb020728f61fede2fc400c1a090488d2c78a2a77cdbc5f137e33746b42b50e93a35601ba43869a5b5d028d61089dbb51dcb38f29ae1f12e7811fcbc51e8100b6173a76b4b3b2ec687dfd713ab2950f421ca28f560ece43092c8c706f6b3da26b655e761dcc170a90e8f0ed84647878f7a7a61f019c670d85ebee302f47653d901a4e68952aba3e083c84317146b0532e454c2e8205a6f91d9277f20911f225aba5f42bae211e08d9900d426fe9b77284c0aee136", 0xe6}, {&(0x7f0000000340)="bf36f6d56fc521b271e206556b18847b6979378666b0dfbbf8ae7d083120dff25614246ea1201bb17c1a3090c2c5d35a47145ad40fa87e0b65454e", 0x3b}], 0x2}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x4000, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x400c}], 0x1}, 0x0) 22:11:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:50 executing program 4: ioctl(0xffffffffffffffff, 0x8912, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x93, "8b8fd8f26c1038c52844202ab96dd97c41ce86b6f8fd31bc35d70a31141d3dbc88bd1bd8357c4f94e75e4200f23f5205d6cab083b62bd113f5213f6b2274124245432e23bf3261d97f0777efd5fa50bd6adfb6867f28b46bebf24d0cf3cdec0450a3f76952ae7a75b7bcb5c67002714a347cbc4818eb323f6b39e1b02b81cfa0fe993eeebd47a3d98319c08012ed72ef27f89b"}, &(0x7f00000005c0)=0xb7) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r4, 0x0, 0x5, &(0x7f0000000100)='yeah\x00', r5}, 0x30) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='.trustedwlan0wlan0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, &(0x7f0000000280)=0x100000001, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xe}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 384.800147][T19430] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 22:11:50 executing program 1: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 22:11:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100041000080", 0x14}], 0x1}, 0x0) 22:11:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)={0x20, r2, 0xa01, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x5}]}]}, 0x20}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) [ 385.022403][T19443] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 22:11:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100041000080", 0x14}], 0x1}, 0x0) 22:11:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$sock(r1, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="924dc2e45917ead6ab99d0e83afb3a1164e68de6bebd4715629c0597e030c23ac3f675f86a29532c2536797ae8f154bc1f9ebb020728f61fede2fc400c1a090488d2c78a2a77cdbc5f137e33746b42b50e93a35601ba43869a5b5d028d61089dbb51dcb38f29ae1f12e7811fcbc51e8100b6173a76b4b3b2ec687dfd713ab2950f421ca28f560ece43092c8c706f6b3da26b655e761dcc170a90e8f0ed84647878f7a7a61f019c670d85ebee302f47653d901a4e68952aba3e083c84317146b0532e454c2e8205a6f91d9277f20911f225aba5f42bae211e08d9900d426fe9b77284c0aee136", 0xe6}, {&(0x7f0000000340)="bf36f6d56fc521b271e206556b18847b6979378666b0dfbbf8ae7d083120dff25614246ea1201bb17c1a3090c2c5d35a47145ad40fa87e0b65454e", 0x3b}], 0x2}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x4000, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x400c}], 0x1}, 0x0) [ 385.204643][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d200100041000080", 0x14}], 0x1}, 0x0) 22:11:50 executing program 4: ioctl(0xffffffffffffffff, 0x8912, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x93, "8b8fd8f26c1038c52844202ab96dd97c41ce86b6f8fd31bc35d70a31141d3dbc88bd1bd8357c4f94e75e4200f23f5205d6cab083b62bd113f5213f6b2274124245432e23bf3261d97f0777efd5fa50bd6adfb6867f28b46bebf24d0cf3cdec0450a3f76952ae7a75b7bcb5c67002714a347cbc4818eb323f6b39e1b02b81cfa0fe993eeebd47a3d98319c08012ed72ef27f89b"}, &(0x7f00000005c0)=0xb7) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r4, 0x0, 0x5, &(0x7f0000000100)='yeah\x00', r5}, 0x30) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='.trustedwlan0wlan0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, &(0x7f0000000280)=0x100000001, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xe}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:11:50 executing program 1: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) [ 385.570253][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:50 executing program 0: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 22:11:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:51 executing program 3: r0 = socket(0x22, 0x2, 0x4) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:51 executing program 3: r0 = socket(0x22, 0x2, 0x4) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:51 executing program 1: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 22:11:51 executing program 0: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 22:11:51 executing program 3: r0 = socket(0x22, 0x2, 0x4) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000300)=0x98) 22:11:51 executing program 4: ioctl(0xffffffffffffffff, 0x8912, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x93, "8b8fd8f26c1038c52844202ab96dd97c41ce86b6f8fd31bc35d70a31141d3dbc88bd1bd8357c4f94e75e4200f23f5205d6cab083b62bd113f5213f6b2274124245432e23bf3261d97f0777efd5fa50bd6adfb6867f28b46bebf24d0cf3cdec0450a3f76952ae7a75b7bcb5c67002714a347cbc4818eb323f6b39e1b02b81cfa0fe993eeebd47a3d98319c08012ed72ef27f89b"}, &(0x7f00000005c0)=0xb7) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r4, 0x0, 0x5, &(0x7f0000000100)='yeah\x00', r5}, 0x30) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='.trustedwlan0wlan0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, &(0x7f0000000280)=0x100000001, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xe}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:11:51 executing program 3: r0 = socket(0x22, 0x2, 0x4) accept4$inet(r0, 0x0, 0x0, 0x0) 22:11:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) r1 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'team0\x00\x00\x01\x00', 0x9843}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'team0\x00\x060\xff\xfd\x00%`\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="24000000000707041dfffd746fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01ca8", 0x4c}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3", 0x24, 0x11, 0x0, 0x0) [ 386.584572][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:51 executing program 0: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) [ 386.670742][T19521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 22:11:51 executing program 1: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) socket$inet(0x10, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff, 0x0, 0x0, [0x0, 0x0, 0xff01000000000000]}) r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x8) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) 22:11:52 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/190, 0xbe}], 0x2, &(0x7f0000000440)=""/177, 0xb1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001640)=""/240, 0xf0}], 0x2}}], 0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 22:11:52 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x808}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") close(r0) 22:11:52 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/190, 0xbe}], 0x2, &(0x7f0000000440)=""/177, 0xb1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001640)=""/240, 0xf0}], 0x2}}], 0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 387.330431][T19540] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 387.373166][T19519] team0: mtu less than device minimum 22:11:52 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/190, 0xbe}], 0x2, &(0x7f0000000440)=""/177, 0xb1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001640)=""/240, 0xf0}], 0x2}}], 0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 387.436859][T19538] team0: mtu less than device minimum 22:11:52 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x808}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") close(r0) 22:11:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 388.995902][T19560] IPVS: ftp: loaded support on port[0] = 21 [ 389.116913][T19560] chnl_net:caif_netlink_parms(): no params data found [ 389.143232][T19563] IPVS: ftp: loaded support on port[0] = 21 [ 389.166833][T19560] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.176142][T19560] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.184426][T19560] device bridge_slave_0 entered promiscuous mode [ 389.193979][T19560] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.201249][T19560] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.209438][T19560] device bridge_slave_1 entered promiscuous mode [ 389.241179][T19560] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.254301][T19560] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 389.283925][T19560] team0: Port device team_slave_0 added [ 389.291264][T19560] team0: Port device team_slave_1 added [ 389.340667][T19560] device hsr_slave_0 entered promiscuous mode [ 389.418415][T19560] device hsr_slave_1 entered promiscuous mode [ 389.457961][T19560] debugfs: Directory 'hsr0' with parent '/' already present! [ 389.506032][T19563] chnl_net:caif_netlink_parms(): no params data found [ 389.543004][T19563] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.551200][T19563] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.558999][T19563] device bridge_slave_0 entered promiscuous mode [ 389.567152][T19560] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.574219][T19560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 389.581519][T19560] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.588571][T19560] bridge0: port 1(bridge_slave_0) entered forwarding state [ 389.604029][T19563] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.613144][T19563] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.621238][T19563] device bridge_slave_1 entered promiscuous mode [ 389.639920][T19563] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 389.651215][T19563] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 389.672657][T19563] team0: Port device team_slave_0 added [ 389.680089][T19563] team0: Port device team_slave_1 added [ 389.750916][T19563] device hsr_slave_0 entered promiscuous mode [ 389.788259][T19563] device hsr_slave_1 entered promiscuous mode [ 389.827963][T19563] debugfs: Directory 'hsr0' with parent '/' already present! [ 389.858827][T19563] bridge0: port 2(bridge_slave_1) entered blocking state [ 389.865894][T19563] bridge0: port 2(bridge_slave_1) entered forwarding state [ 389.873275][T19563] bridge0: port 1(bridge_slave_0) entered blocking state [ 389.880388][T19563] bridge0: port 1(bridge_slave_0) entered forwarding state [ 389.914203][T19560] 8021q: adding VLAN 0 to HW filter on device bond0 [ 389.940940][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 389.949451][T13007] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.957295][T13007] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.966848][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 389.976294][T13007] bridge0: port 1(bridge_slave_0) entered disabled state [ 389.984612][T13007] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.996068][T19560] 8021q: adding VLAN 0 to HW filter on device team0 [ 390.025065][T11985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 390.033807][T11985] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.040925][T11985] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.049283][T11985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 390.057610][T11985] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.064730][T11985] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.085254][T19563] 8021q: adding VLAN 0 to HW filter on device bond0 [ 390.104225][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 390.113656][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 390.132134][T19563] 8021q: adding VLAN 0 to HW filter on device team0 [ 390.143694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 390.152946][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 390.161334][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 390.170824][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 390.180111][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 390.189325][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 390.197591][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 390.206596][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 390.215103][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 390.222173][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 390.235755][T19560] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 390.249157][T19560] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 390.258258][T13444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 390.266723][T13444] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 390.275453][T13444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 390.284175][T13444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 390.293211][T13444] bridge0: port 2(bridge_slave_1) entered blocking state [ 390.300312][T13444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 390.324544][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 390.333693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 390.342977][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 390.352454][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 390.363195][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 390.377487][T19560] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 390.384992][T11985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 390.394623][T11985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 390.417781][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 390.426706][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 390.435838][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 390.444873][T13007] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 390.455485][T19563] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 390.485080][T19563] 8021q: adding VLAN 0 to HW filter on device batadv0 22:11:56 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x808}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") close(r0) 22:11:56 executing program 4: ioctl(0xffffffffffffffff, 0x8912, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000004c0)={'raw\x00', 0x93, "8b8fd8f26c1038c52844202ab96dd97c41ce86b6f8fd31bc35d70a31141d3dbc88bd1bd8357c4f94e75e4200f23f5205d6cab083b62bd113f5213f6b2274124245432e23bf3261d97f0777efd5fa50bd6adfb6867f28b46bebf24d0cf3cdec0450a3f76952ae7a75b7bcb5c67002714a347cbc4818eb323f6b39e1b02b81cfa0fe993eeebd47a3d98319c08012ed72ef27f89b"}, &(0x7f00000005c0)=0xb7) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r4, 0x0, 0x5, &(0x7f0000000100)='yeah\x00', r5}, 0x30) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='.trustedwlan0wlan0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x9, 0x4}, 0x0, 0x0, &(0x7f0000000240)={0x3, 0x6, 0x0, 0x8000}, &(0x7f0000000280)=0x100000001, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xe}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x20004044, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:11:56 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/190, 0xbe}], 0x2, &(0x7f0000000440)=""/177, 0xb1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001a40)=[{0x0}, {&(0x7f0000001640)=""/240, 0xf0}], 0x2}}], 0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 22:11:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffec1) r1 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000300)="32cd0ae775d5", 0xffb5}], 0x1}, 0x0) 22:11:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@delsa={0x3c, 0x11, 0x95180b15fede04ab, 0x0, 0x0, {@in6=@remote, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@ipv4}]}, 0x3c}}, 0x0) 22:11:56 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x808}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") close(r0) [ 390.872408][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:11:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@delsa={0x3c, 0x11, 0x95180b15fede04ab, 0x0, 0x0, {@in6=@remote, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@ipv4}]}, 0x3c}}, 0x0) 22:11:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$unix(0x1, 0x5, 0x0) close(r3) close(r1) pipe(&(0x7f00000000c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) splice(r0, 0x0, r5, 0x0, 0xc0, 0x0) close(r3) 22:11:56 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x5bd, 0x2400ffe0) 22:11:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffec1) r1 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000300)="32cd0ae775d5", 0xffb5}], 0x1}, 0x0) 22:11:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffb5}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 22:11:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@delsa={0x3c, 0x11, 0x95180b15fede04ab, 0x0, 0x0, {@in6=@remote, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@ipv4}]}, 0x3c}}, 0x0) 22:11:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:11:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$unix(0x1, 0x5, 0x0) close(r3) close(r1) pipe(&(0x7f00000000c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) splice(r0, 0x0, r5, 0x0, 0xc0, 0x0) close(r3) 22:11:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@delsa={0x3c, 0x11, 0x95180b15fede04ab, 0x0, 0x0, {@in6=@remote, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in6=@ipv4}]}, 0x3c}}, 0x0) 22:11:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffb5}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 22:11:56 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f00000002c0)=@hci, 0x80) 22:11:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffec1) r1 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000300)="32cd0ae775d5", 0xffb5}], 0x1}, 0x0) 22:11:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$unix(0x1, 0x5, 0x0) close(r3) close(r1) pipe(&(0x7f00000000c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) splice(r0, 0x0, r5, 0x0, 0xc0, 0x0) close(r3) 22:11:56 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x2, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000}}, &(0x7f00000000c0)='GP\xcc\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x2}, 0x10}, 0x70) 22:11:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0x265) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880007, r1, 0x0, 0x100000000000}) 22:11:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffb5}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 22:11:57 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f00000002c0)=@hci, 0x80) 22:11:57 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x2, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000}}, &(0x7f00000000c0)='GP\xcc\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x2}, 0x10}, 0x70) 22:11:57 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f00000002c0)=@hci, 0x80) 22:11:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffb5}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 22:11:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$unix(0x1, 0x5, 0x0) close(r3) close(r1) pipe(&(0x7f00000000c0)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r4) close(r5) pipe(&(0x7f0000000100)) splice(r0, 0x0, r5, 0x0, 0xc0, 0x0) close(r3) 22:11:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffffffffec1) r1 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000300)="32cd0ae775d5", 0xffb5}], 0x1}, 0x0) 22:11:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0x265) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880007, r1, 0x0, 0x100000000000}) 22:11:57 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x2, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000}}, &(0x7f00000000c0)='GP\xcc\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x2}, 0x10}, 0x70) 22:11:57 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect(r0, &(0x7f00000002c0)=@hci, 0x80) 22:11:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in6=@empty, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffb9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="7400000066000900000000000000dbe89b0eff00", @ANYRES32=r2, @ANYRES64], 0x74}}, 0x10000) sendmmsg$alg(r0, &(0x7f0000000180), 0x492492492492642, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") 22:11:57 executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x2, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000}}, &(0x7f00000000c0)='GP\xcc\x00', 0x5, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x2}, 0x10}, 0x70) 22:11:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x20, r2, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x6}]}]}, 0x20}}, 0x0) 22:11:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0xc038, 0x40}, 0x3c) 22:11:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0x265) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880007, r1, 0x0, 0x100000000000}) [ 392.612777][T19689] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:11:57 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in6=@empty, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) [ 392.718171][T19699] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 22:11:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0xc038, 0x40}, 0x3c) [ 392.795656][T19699] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 22:11:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x20, r2, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x6}]}]}, 0x20}}, 0x0) 22:11:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in6=@empty, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0xc038, 0x40}, 0x3c) [ 393.033220][T19716] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 22:11:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0x265) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001300)={0x2880007, r1, 0x0, 0x100000000000}) [ 393.098716][T19702] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:11:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffb9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="7400000066000900000000000000dbe89b0eff00", @ANYRES32=r2, @ANYRES64], 0x74}}, 0x10000) sendmmsg$alg(r0, &(0x7f0000000180), 0x492492492492642, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") 22:11:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local}}, [@migrate={0x5c, 0x11, [{@in6=@loopback, @in=@local}, {@in6=@empty, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}}, 0x0) 22:11:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x20, r2, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x6}]}]}, 0x20}}, 0x0) 22:11:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0xc038, 0x40}, 0x3c) 22:11:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x102, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000000)=0xe8) 22:11:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 393.487317][T19741] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 22:11:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x2, 0xc) write(r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b000100040423ca0000cf", 0x1f) 22:11:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) [ 393.538790][T19745] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:11:58 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x102, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000000)=0xe8) 22:11:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x20, r2, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x6}]}]}, 0x20}}, 0x0) 22:11:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x102, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000000)=0xe8) 22:11:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 393.938507][T19765] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 22:11:59 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffb9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="7400000066000900000000000000dbe89b0eff00", @ANYRES32=r2, @ANYRES64], 0x74}}, 0x10000) sendmmsg$alg(r0, &(0x7f0000000180), 0x492492492492642, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") 22:11:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x2, 0xc) write(r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b000100040423ca0000cf", 0x1f) 22:11:59 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x102, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000000)=0xe8) 22:11:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000200, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0006063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 22:11:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:11:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x2, 0xc) write(r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b000100040423ca0000cf", 0x1f) 22:11:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) [ 394.227372][T19783] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:11:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 22:11:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000200, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0006063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 22:11:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket(0x10, 0x2, 0xc) write(r1, 0x0, 0x0) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110600f30501000b000100040423ca0000cf", 0x1f) 22:11:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000200, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0006063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 22:11:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:00 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffb9, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="7400000066000900000000000000dbe89b0eff00", @ANYRES32=r2, @ANYRES64], 0x74}}, 0x10000) sendmmsg$alg(r0, &(0x7f0000000180), 0x492492492492642, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") 22:12:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) [ 394.934423][T19826] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:12:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000200, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0006063e0000000200c52cf7c25975e605b02f80357f2b2ff0dac8897c6b11876d886b143a301817ccd51cc5471d130a6632a88161b6fd8f24286a57c3fe257c3314a3974bb654697f462f4c73", 0x3c90, 0x0, 0x0, 0x1d3) 22:12:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x57}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:12:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x57}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 22:12:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f0000000380)={r2}, 0x8) 22:12:01 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x30, r2, 0x805, 0x0, 0x0, {{}, 0x0, 0x6, 0x0, {0x14}}}, 0x30}}, 0x0) 22:12:01 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="00000000f6dc54686e5f6f05db2a0c3987a6bdbb493f5a7d11403f702e2ec12973c7869b95f2439e852dd6eedbb476189828dcfc67d0d29f47e66b26c502ebfa4f38df36f0f48728cee22a7719ded923c009fdefcffcfef530a0ba7468a95dfd17246616cf81107e8083fe1f3ece514201679d60225750ad9eda47ad7d410d794858928493ecc67e28f76ae1c1b4", @ANYRES16=r3, @ANYBLOB="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"], 0x194}}, 0x24048000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000), 0xffd2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) write$cgroup_int(r5, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0x0, r5, 0x0, 0x2}) r6 = openat$cgroup_ro(r5, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$cgroup_int(r6, &(0x7f0000000200)=0x3, 0x12) 22:12:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="b9", 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}}}, 0x84) shutdown(r0, 0x0) 22:12:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x57}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 396.015963][T19895] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 396.054278][T19895] kasan: CONFIG_KASAN_INLINE enabled [ 396.073900][ T26] audit: type=1804 audit(1570399921.310:151): pid=19898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir069498773/syzkaller.NgkwPf/16/memory.events" dev="sda1" ino=17684 res=1 [ 396.077931][T19895] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 396.127702][T19895] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 396.134669][T19895] CPU: 1 PID: 19895 Comm: syz-executor.5 Not tainted 5.4.0-rc1+ #0 [ 396.142544][T19895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.152690][T19895] RIP: 0010:tipc_nl_publ_dump+0x1c3/0xd60 [ 396.156929][ T26] audit: type=1800 audit(1570399921.310:152): pid=19898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17684 res=0 [ 396.158401][T19895] Code: 80 3c 02 00 0f 85 9d 09 00 00 48 8b 85 f0 fe ff ff 4c 8b 70 20 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 09 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 396.158407][T19895] RSP: 0018:ffff888062846eb8 EFLAGS: 00010202 [ 396.158418][T19895] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900109da000 [ 396.158425][T19895] RDX: 0000000000000002 RSI: ffffffff870875bd RDI: 0000000000000010 [ 396.158432][T19895] RBP: ffff888062847040 R08: ffff8880a8b880c0 R09: ffffed1015d06b75 [ 396.158445][T19895] R10: ffffed1015d06b74 R11: ffff8880ae835ba3 R12: ffff88806e698180 [ 396.200021][ T26] audit: type=1804 audit(1570399921.340:153): pid=19898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir069498773/syzkaller.NgkwPf/16/memory.events" dev="sda1" ino=17684 res=1 [ 396.205153][T19895] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888069aa9ac0 [ 396.205164][T19895] FS: 00007f75b190d700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 396.205176][T19895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 396.239529][ T3880] kobject: 'loop0' (000000006a13134a): kobject_uevent_env [ 396.261964][T19895] CR2: 00007f5b8afa9000 CR3: 000000006af21000 CR4: 00000000001406e0 [ 396.261975][T19895] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 396.261981][T19895] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 396.261985][T19895] Call Trace: [ 396.262008][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.262029][T19895] ? tipc_nl_sk_dump+0x30/0x30 [ 396.300381][ T3880] kobject: 'loop0' (000000006a13134a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 396.300631][T19895] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 396.346960][T19895] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 396.352774][T19895] ? __kmalloc+0x608/0x770 [ 396.357260][T19895] ? __tipc_nl_compat_dumpit.isra.0+0x1fe/0xa80 [ 396.363498][T19895] __tipc_nl_compat_dumpit.isra.0+0x274/0xa80 [ 396.369564][T19895] ? tipc_nl_compat_link_stat_dump+0x2100/0x2100 [ 396.375889][T19895] ? __nla_put+0x37/0x40 [ 396.380120][T19895] ? nla_put+0x110/0x150 [ 396.384357][T19895] tipc_nl_compat_sk_dump+0x54d/0x970 [ 396.389725][T19895] ? __tipc_nl_compat_dumpit.isra.0+0xa80/0xa80 [ 396.395974][T19895] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 396.401867][T19895] ? tipc_nl_sk_dump+0x30/0x30 [ 396.406629][T19895] ? tipc_tlv_sprintf+0x2f0/0x2f0 [ 396.411647][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.417880][T19895] ? __nla_validate_parse+0x2d0/0x1ee0 [ 396.423462][T19895] ? __nla_parse+0x43/0x60 22:12:01 executing program 0: socket$xdp(0x2c, 0x3, 0x0) pipe(0x0) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0xffffffffffffff54) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000480)=0x3, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSCAUSE(r6, 0x89e1, &(0x7f0000001b80)=0xfff) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) splice(r4, 0x0, r7, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000340)={@rand_addr, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x13, r8}) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2, 0x4}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000500)=0x56, 0x4) r10 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2410}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r10, 0x4, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0xfffffffffffffdde}, 0x1, 0x0, 0x0, 0x40}, 0x20008841) ioctl(r9, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)=0x8000) [ 396.427894][T19895] __tipc_nl_compat_dumpit.isra.0+0x3fb/0xa80 [ 396.433977][T19895] ? tipc_nl_compat_link_stat_dump+0x2100/0x2100 [ 396.440348][T19895] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 396.446192][T19895] ? ___ratelimit+0x60/0x595 [ 396.450782][T19895] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 396.456617][T19895] ? skb_put+0x177/0x1d0 [ 396.460847][T19895] tipc_nl_compat_dumpit+0x24c/0x510 [ 396.466221][T19895] tipc_nl_compat_recv+0x5a0/0xae0 [ 396.471362][T19895] ? tipc_nl_compat_doit+0x5e0/0x5e0 [ 396.476671][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.482892][T19895] ? tipc_dump_start+0x90/0x90 [ 396.487651][T19895] ? __tipc_nl_compat_dumpit.isra.0+0xa80/0xa80 [ 396.493922][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.500273][T19895] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1c4/0x3a0 [ 396.507243][T19895] genl_rcv_msg+0x678/0x1000 [ 396.511827][T19895] ? genl_family_rcv_msg_attrs_parse.isra.0+0x3a0/0x3a0 [ 396.518757][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.525073][T19895] ? find_held_lock+0x35/0x130 [ 396.529821][T19895] netlink_rcv_skb+0x177/0x450 [ 396.534574][T19895] ? genl_family_rcv_msg_attrs_parse.isra.0+0x3a0/0x3a0 [ 396.541493][T19895] ? netlink_ack+0xb50/0xb50 [ 396.546073][T19895] ? __kasan_check_write+0x14/0x20 [ 396.551181][T19895] ? netlink_deliver_tap+0x254/0xbf0 [ 396.556454][T19895] genl_rcv+0x29/0x40 [ 396.560418][T19895] netlink_unicast+0x531/0x710 [ 396.565162][T19895] ? netlink_attachskb+0x7c0/0x7c0 [ 396.570340][T19895] ? _copy_from_iter_full+0x25d/0x8c0 [ 396.575718][T19895] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 396.581468][T19895] ? __check_object_size+0x3d/0x437 [ 396.586658][T19895] netlink_sendmsg+0x8a5/0xd60 [ 396.591462][T19895] ? netlink_unicast+0x710/0x710 [ 396.596391][T19895] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 396.601919][T19895] ? apparmor_socket_sendmsg+0x2a/0x30 [ 396.607367][T19895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 396.613587][T19895] ? security_socket_sendmsg+0x8d/0xc0 [ 396.619025][T19895] ? netlink_unicast+0x710/0x710 [ 396.624006][T19895] sock_sendmsg+0xd7/0x130 [ 396.628412][T19895] ___sys_sendmsg+0x803/0x920 [ 396.633085][T19895] ? copy_msghdr_from_user+0x440/0x440 [ 396.638548][T19895] ? __kasan_check_read+0x11/0x20 [ 396.643616][T19895] ? __fget+0x384/0x560 [ 396.647801][T19895] ? ksys_dup3+0x3e0/0x3e0 [ 396.652208][T19895] ? __fget_light+0x1a9/0x230 [ 396.656870][T19895] ? __fdget+0x1b/0x20 [ 396.660918][T19895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 396.667143][T19895] __sys_sendmsg+0x105/0x1d0 [ 396.671717][T19895] ? __sys_sendmsg_sock+0xd0/0xd0 [ 396.676740][T19895] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 396.682179][T19895] ? do_syscall_64+0x26/0x760 [ 396.686836][T19895] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 396.692881][T19895] ? do_syscall_64+0x26/0x760 [ 396.697549][T19895] __x64_sys_sendmsg+0x78/0xb0 [ 396.702315][T19895] do_syscall_64+0xfa/0x760 [ 396.706800][T19895] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 396.712671][T19895] RIP: 0033:0x459a59 [ 396.716545][T19895] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 396.736129][T19895] RSP: 002b:00007f75b190cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 396.744537][T19895] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a59 [ 396.752495][T19895] RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000006 [ 396.760445][T19895] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 396.768397][T19895] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f75b190d6d4 22:12:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x57}, @exit], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffff9c, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 396.776368][T19895] R13: 00000000004cf018 R14: 00000000004dd5d8 R15: 00000000ffffffff [ 396.784440][T19895] Modules linked in: [ 396.795437][ T3880] kobject: 'loop4' (00000000b356c2f1): kobject_uevent_env [ 396.804831][T19895] ---[ end trace f3447b483c62becb ]--- 22:12:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000fc0)="2b9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ee091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c0971608f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b6a1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5bac874367a8690d09d6ee61278bd424eabe824ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d50800000000000000d538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186eae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8", 0x584}], 0x1}, 0x0) [ 396.806214][ T26] audit: type=1804 audit(1570399922.040:154): pid=19909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir069498773/syzkaller.NgkwPf/16/memory.events" dev="sda1" ino=17684 res=1 [ 396.820459][T19895] RIP: 0010:tipc_nl_publ_dump+0x1c3/0xd60 22:12:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x76, 0x0, &(0x7f000095dffc)) 22:12:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2}, 0x8) [ 396.872454][ T3880] kobject: 'loop4' (00000000b356c2f1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:12:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0800b5055e0bcfe87b0071") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000fc0)="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", 0x584}], 0x1}, 0x0) [ 396.910707][T19895] Code: 80 3c 02 00 0f 85 9d 09 00 00 48 8b 85 f0 fe ff ff 4c 8b 70 20 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 69 09 00 00 48 b8 00 00 00 00 00 fc ff df 4d 8b [ 396.918192][ T3880] kobject: 'loop1' (0000000060005621): kobject_uevent_env [ 396.971362][ T3880] kobject: 'loop1' (0000000060005621): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 396.988240][T19895] RSP: 0018:ffff888062846eb8 EFLAGS: 00010202 [ 396.996773][T19895] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900109da000 [ 397.019773][ T3880] kobject: 'loop3' (00000000ed75a966): kobject_uevent_env 22:12:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x2000400) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @rand_addr="6e31bfd72c89323c0c80b5167329292c"}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2}, 0x8) 22:12:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x76, 0x0, &(0x7f000095dffc)) [ 397.053693][T19895] RDX: 0000000000000002 RSI: ffffffff870875bd RDI: 0000000000000010 [ 397.062280][ T3880] kobject: 'loop3' (00000000ed75a966): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 397.084641][T19895] RBP: ffff888062847040 R08: ffff8880a8b880c0 R09: ffffed1015d06b75 [ 397.102344][ T3880] kobject: 'loop4' (00000000b356c2f1): kobject_uevent_env [ 397.116224][ T3880] kobject: 'loop4' (00000000b356c2f1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 397.117893][T19895] R10: ffffed1015d06b74 R11: ffff8880ae835ba3 R12: ffff88806e698180 [ 397.160561][T19895] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888069aa9ac0 [ 397.173966][ T26] audit: type=1804 audit(1570399922.410:155): pid=19898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir069498773/syzkaller.NgkwPf/16/memory.events" dev="sda1" ino=17684 res=1 [ 397.192255][T19895] FS: 00007f75b190d700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 397.210976][ T26] audit: type=1800 audit(1570399922.410:156): pid=19898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17684 res=0 [ 397.238208][ T3880] kobject: 'loop1' (0000000060005621): kobject_uevent_env [ 397.240775][T19895] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 397.245352][ T3880] kobject: 'loop1' (0000000060005621): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 397.262541][T19895] CR2: 000000002095dffc CR3: 000000006af21000 CR4: 00000000001406f0 [ 397.269853][ T26] audit: type=1804 audit(1570399922.410:157): pid=19924 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir069498773/syzkaller.NgkwPf/16/memory.events" dev="sda1" ino=17684 res=1 [ 397.283675][T19895] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 397.310337][ T3880] kobject: 'loop4' (00000000b356c2f1): kobject_uevent_env [ 397.320803][ T26] audit: type=1800 audit(1570399922.410:158): pid=19924 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=17684 res=0 [ 397.323527][T19895] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 397.343110][ T3880] kobject: 'loop4' (00000000b356c2f1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 397.353662][T19895] Kernel panic - not syncing: Fatal exception [ 397.367485][T19895] Kernel Offset: disabled [ 397.371799][T19895] Rebooting in 86400 seconds..